Timken’s deep groove ball bearings deliver reliable performance in a wide range of applications and conditions. With super-finished raceways and controlled geometries, our premium design helps ensure consistent quality.
Part Number |
Bore Size d |
Features |
Bearing Type |
Outside Diameter D |
Outside Ring Width B |
Cr - Dynamic Load Rating |
C0r - Static Load Rating |
Grease Reference Speed |
Oil Reference Speed |
CAD |
Lubrication Type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6310-RS-C4 | Bore Size d N/A 50 mm | Features N/A One Contact Seal | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A 
|
Lubrication Type N/A |
| 6310-Z | Bore Size d N/A 50 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6310-Z-C3 | Bore Size d N/A 50 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6310-Z-NR | Bore Size d N/A 50 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6310-Z-NR-C3 | Bore Size d N/A 50 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6310-ZZ-NR | Bore Size d N/A 50 mm | Features N/A Shields With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 110 mm | Outside Ring Width B N/A 27 mm | Cr - Dynamic Load Rating N/A 57500 N | C0r - Static Load Rating N/A 35300 N | Grease Reference Speed N/A 7200 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-2RS-C4 | Bore Size d N/A 55 mm | Features N/A Contact Seals | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-2RZ-NR | Bore Size d N/A 55 mm | Features N/A Non-Contact Seals With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311MB-C3 | Bore Size d N/A 55 mm | Features N/A Open With Brass Cage | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-RS | Bore Size d N/A 55 mm | Features N/A One Contact Seal | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-RS-C3 | Bore Size d N/A 55 mm | Features N/A One Contact Seal | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-Z | Bore Size d N/A 55 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-Z-C3 | Bore Size d N/A 55 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-Z-NR | Bore Size d N/A 55 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6311-Z-NR-C3 | Bore Size d N/A 55 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 120 mm | Outside Ring Width B N/A 29 mm | Cr - Dynamic Load Rating N/A 71500 N | C0r - Static Load Rating N/A 44600 N | Grease Reference Speed N/A 6700 rpm | Oil Reference Speed N/A 10000 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-2RS-NR | Bore Size d N/A 60 mm | Features N/A Contact Seals With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312MB-C3 | Bore Size d N/A 60 mm | Features N/A Open With Brass Cage | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-RS | Bore Size d N/A 60 mm | Features N/A One Contact Seal | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-RS-C3 | Bore Size d N/A 60 mm | Features N/A One Contact Seal | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-Z | Bore Size d N/A 60 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-Z-C3 | Bore Size d N/A 60 mm | Features N/A One Shield | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-Z-NR | Bore Size d N/A 60 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-Z-NR-C3 | Bore Size d N/A 60 mm | Features N/A One Shield With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6312-ZZ-NR-C3 | Bore Size d N/A 60 mm | Features N/A Shields With Snap Ring | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 130 mm | Outside Ring Width B N/A 31 mm | Cr - Dynamic Load Rating N/A 81800 N | C0r - Static Load Rating N/A 51800 N | Grease Reference Speed N/A 6400 rpm | Oil Reference Speed N/A 9100 rpm |
CAD
N/A
|
Lubrication Type N/A |
| 6313MB-C3 | Bore Size d N/A 65 mm | Features N/A Open With Brass Cage | Bearing Type N/A Standard DGBB | Outside Diameter D N/A 140 mm | Outside Ring Width B N/A 33 mm | Cr - Dynamic Load Rating N/A 92600 N | C0r - Static Load Rating N/A 59700 N | Grease Reference Speed N/A 6000 rpm | Oil Reference Speed N/A 8600 rpm |
CAD
N/A
|
Lubrication Type N/A |
