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NTN 31310

Tapered · Open
Ø50Ø11029
Bore
50 mm
Outside dia
110 mm
Width
29.25 mm
Dynamic C
131.0 kN
Static C0
120.0 kN
Speed grease
4,500 rpm
Speed oil
6,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
1.731 kg
Evidence

catalog-search · eligible · eval ship · deterministic executor · partsbrain pull 2026-09-08

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
31310FAG (Schaeffler)50×110×29.25131.0 kN
31310Timken50×110×29.25131.0 kN
31310RBC Bearings50×110×29.25131.0 kN
31310Peer Bearing50×110×29.25131.0 kN
31310KOYO (JTEKT)50×110×29.25131.0 kN
31310INA (Schaeffler)50×110×29.25131.0 kN
31310MinebeaMitsumi (NMB)50×110×29.25131.0 kN
31310Nachi Fujikoshi50×110×29.25131.0 kN