-->
Menu
  • Tapered roller bearing
his is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring).
  • Model
  • d - Bore (mm)
  • D - Outer Diameter (mm)
  • B - Width (mm)
  • Cr - Dynamic Radial Rating
  • Cor - Static Radial Rating

Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

33009 45 mm 75 mm 24 mm 71000 N 103000 N 5900 rpm 9400 rpm
33009-XL 45 mm 75 mm 24 mm 85000 N 104000 N 5900 rpm 11300 rpm
30210-A 50 mm 90 mm 20 mm 79000 N 96000 N 5000 rpm 8200 rpm
30210-XL 50 mm 90 mm 20 mm 94000 N 97000 N 5000 rpm 9900 rpm
30310-A 50 mm 110 mm 27 mm 130000 N 148000 N 4700 rpm 6800 rpm
30310-XL 50 mm 110 mm 27 mm 155000 N 150000 N 4700 rpm 8300 rpm
31310-A 50 mm 110 mm 27 mm 111000 N 125000 N 4300 rpm 6500 rpm
31310-XL 50 mm 110 mm 27 mm 131000 N 125000 N 4300 rpm 7100 rpm
32010-X 50 mm 80 mm 20 mm 64000 N 93000 N 5000 rpm 8700 rpm
32010-X-XL 50 mm 80 mm 20 mm 75000 N 94000 N 4950 rpm 10500 rpm
32210-A 50 mm 90 mm 23 mm 88000 N 109000 N 4500 rpm 8000 rpm
32210-XL 50 mm 90 mm 23 mm 104000 N 110000 N 4500 rpm 9700 rpm
32310-A 50 mm 110 mm 40 mm 187000 N 237000 N 4550 rpm 6600 rpm
32910 50 mm 72 mm 15 mm 35500 N 55000 N 5100 rpm 9900 rpm
33010 50 mm 80 mm 24 mm 75000 N 113000 N 5400 rpm 8700 rpm
33010-XL 50 mm 80 mm 24 mm 89000 N 114000 N 5300 rpm 10500 rpm
JK0S050 50 mm 80 mm 22 mm 64000 N 93000 N - 4050 rpm
KJM205149-JM205110-H 50 mm 90 mm 28 mm 101000 N 139000 N - 6320 rpm
30211-A 55 mm 100 mm 21 mm 91000 N 107000 N 4600 rpm 7400 rpm
30211-XL 55 mm 100 mm 21 mm 109000 N 109000 N 4600 rpm 8900 rpm