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KOYO 02878/02820 tapered roller bearings

Name: KOYO 02878/02820 tapered roller bearings
Brand: KOYO
SKU: 02878/02820
Rating: 4.9 (5 reviews)

KOYO 02878/02820 Bearing SPECIFICATIONS

Online No Acoustic Symbol shopping KOYO 02878/02820 tapered roller bearings from a great selection at No Torque Symbol Store. ... KOYO Bearings Accessories.
Brand Name:KOYO
Model Number:
02878/02820
Bearing number:6801
Size (mm):12x21x5
Bore Diameter (mm):12
Outer Diameter (mm):21
Width (mm):5
d:12 mm
D:21 mm
B:5 mm

Download KOYO 02878/02820 Spec Sheet

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KOYO 02878/02820 tapered roller bearings Product description

Bearing number:6801
Size (mm):12x21x5
Bore Diameter (mm):12
Outer Diameter (mm):21
Width (mm):5
d:12 mm
D:21 mm
B:5 mm
C:5 mm
r min.:0,3 mm
da min.:14 mm
da max:14,5 mm
Da max.:19 mm
ra max.:0,3 mm
Weight:0,006 Kg
Basic dynamic load rating (C):1,92 kN
Basic static load rating (C0):1,04 kN
(Grease) Lubrication Speed:29 000 r/min
(Oil) Lubrication Speed:35 000 r/min
rs min:0.3 mm
Radial clearance class:CN
Mass:0.006 kg
Dynamic load, C:1.92 kN
Static load, C0:1.04 kN
Fatigue limit load, Cu:0.05 kN
f0:15.3
Nlim (oil):35,000 rpm
Nlim (grease):29,000 rpm
Min operating temperature, Tmin:-20 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.43 Hz
Characteristic rolling element frequency, BSF:6.79 Hz
Characteristic outer ring frequency, BPF0:5.13 Hz
Characteristic inner ring frequency, BPFI:6.87 Hz
da min:14 mm
Da max:19 mm
ra max:0.3 mm
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0.006
Product Group:B00308
Enclosure:Open
Precision Class:ABEC 1 | ISO P0
Maximum Capacity / Filling Slot:No
Rolling Element:Ball Bearing
Snap Ring:No
Internal Special Features:No
Cage Material:Steel
Internal Clearance:C0-Medium
Inch - Metric:Metric
Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6801
Weight / LBS:0.013
Bore:0.472 Inch | 12 Millimeter
Outside Diameter:0.827 Inch | 21 Millimeter
Outer Race Width:0.197 Inch | 5 Millimeter
bore diameter::12 mm
finish/coating::Uncoated
outside diameter::21 mm
bearing material::High Carbon Chrome Steel
overall width::5 mm
cage material::Steel
bore type::Round
inner ring width::5 mm
closure type::Open
outer ring width::5 mm
row type & fill slot::Single Row Non-Fill Slot
maximum rpm (grease)::29000 rpm
snap ring included::Without Snap Ring
maximum rpm (oil)::35000 rpm
internal clearance::CN
fillet radius::0.3 mm
operating temperature range::-40 to 120 ºC
maximum rpm::35000 RPM
dynamic load capacity::1920 N
series::68
static load capacity::1040 N
manufacturer product page::Click here
precision rating::Class 0

KOYO 02878/02820 tapered roller bearings pdf

KOYO 02878/02820 Details of KOYO 02878/02820 tapered roller bearings

KOYO 02878/02820 tapered roller bearings Interchange Search
No.	Brand	e	D	T	B	C	a	d	da
02878/02820	Loyal	-	73,025 mm	22,225 mm	22,225 mm	60,8 kN	3,8 mm	34,925 mm	-
4T-02878/02820	NTN	0.45	73,025 mm	22,225 mm	22,225 mm	56,5 kN	3,9 mm	34,925 mm	42,5 mm
ET-02878/02820	NTN	0.45	73.02 mm	22.22 mm	22.22 mm	17.46 mm	18.32 mm	34.92 mm	-

KOYO UC322 deep groove ball bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO TP5578 needle roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 57372/30310J tapered roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 46372A tapered roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 1203 self aligning ball bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 3NCHAC918C angular contact ball bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 02473/02421 tapered roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO K22X26X17H needle roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 93825/93125 tapered roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 23220RH spherical roller bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;
KOYO 3NCHAF012CA angular contact ball bearings	Bearing number:6801; Size (mm):12x21x5; Bore Diameter (mm):12; Outer Diameter (mm):21; Width (mm):5; d:12 mm; D:21 mm; B:5 mm; C:5 mm; r min.:0,3 mm; da min.:14 mm; da max:14,5 mm; Da max.:19 mm; ra max.:0,3 mm; Weight:0,006 Kg; Basic dynamic load rating (C):1,92 kN; Basic static load rating (C0):1,04 kN; (Grease) Lubrication Speed:29 000 r/min; (Oil) Lubrication Speed:35 000 r/min; rs min:0.3 mm; Radial clearance class:CN; Mass:0.006 kg; Dynamic load, C:1.92 kN; Static load, C0:1.04 kN; Fatigue limit load, Cu:0.05 kN; f0:15.3; Nlim (oil):35,000 rpm; Nlim (grease):29,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:6.79 Hz; Characteristic outer ring frequency, BPF0:5.13 Hz; Characteristic inner ring frequency, BPFI:6.87 Hz; da min:14 mm; Da max:19 mm; ra max:0.3 mm; Category:Single Row Ball Bearings; Inventory:0.0; Manufacturer Name:NTN; Minimum Buy Quantity:N/A; Weight / Kilogram:0.006; Product Group:B00308; Enclosure:Open; Precision Class:ABEC 1 \| ISO P0; Maximum Capacity / Filling Slot:No; Rolling Element:Ball Bearing; Snap Ring:No; Internal Special Features:No; Cage Material:Steel; Internal Clearance:C0-Medium; Inch - Metric:Metric; Long Description:12MM Bore; 21MM Outside Diameter; 5MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap; Category:Single Row Ball Bearing; UNSPSC:31171504; Harmonized Tariff Code:8482.10.50.68; Noun:Bearing; Keyword String:Ball; Manufacturer Item Number:6801; Weight / LBS:0.013; Bore:0.472 Inch \| 12 Millimeter; Outside Diameter:0.827 Inch \| 21 Millimeter; Outer Race Width:0.197 Inch \| 5 Millimeter; bore diameter:12 mm; finish/coating:Uncoated; outside diameter:21 mm; bearing material:High Carbon Chrome Steel; overall width:5 mm; cage material:Steel; bore type:Round; inner ring width:5 mm; closure type:Open; outer ring width:5 mm; row type & fill slot:Single Row Non-Fill Slot; maximum rpm (grease):29000 rpm; snap ring included:Without Snap Ring; maximum rpm (oil):35000 rpm; internal clearance:CN; fillet radius:0.3 mm; operating temperature range:-40 to 120 ºC; maximum rpm:35000 RPM; dynamic load capacity:1920 N; series:68; static load capacity:1040 N; manufacturer product page:Click here; precision rating:Class 0;

KOYO 02878/02820 tapered roller bearings Video

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KOYO 02878/02820 bearing size: 34.925x73.025x22.225. TIMKEN 02878/02820 bearings characteristics and application:. TIMKEN company is the world's

Bearing 02878/02820 (KOYO) | Size and Specification

Tapered roller bearings 02878/02820. Bearing number : 02878/02820. Size (mm) : 34.925x73.025x22.225. Brand : KOYO. Bore Diameter (mm) : 34,925

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Tapered roller bearing 02878-02820-KOYO - 34.93x43.03x22

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CX 02878/02820 bearing,02878/02820 Tapered Roller

Jul 24, 2018 - Model Number: 02878/02820; Inner Diameter：34,925mm Outer ... 24184R, 420, 700, 280, KOYO, Spherical Roller Bearings. 6815ZNR, 75, 95

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02878/02820 KOYO bearing, KOYO 02878/02820 bearing, Size: 34.925x73.025x22.225. KOYO 02878/02820 are used in a wide variety of applications, suitable

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Tapered roller bearing 02878/02820. Bearing number : 02878/02820. Size (mm) : 34.925x73.025x22.225. Brand : KOYO. Bore Diameter (mm) : 34,925

KOYO 02878/02820 INTERCHANGE

KOYO Bearings Part series 02878/02820 is a potential replacement for these common bearing part numbers:

NSK02878/02820
SKF02878/02820
NTN02878/02820
FAG02878/02820
TIMKEN02878/02820
KOYO02878/02820
NACHI02878/02820
DODGE02878/02820

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KOYO 02878/02820 Technical Articles

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Wheel Bearing Warning Signs & Symptoms | Auto Repair BlogMay 14, 2019 — What you may not know is that the wheel is far from a simple component. Last, but not least, your wheel can fall off completely while driving, as the A: A wheel bearing...