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NTN BT2B 331848

Tapered · Open
Ø489Ø635152
Bore
489.03 mm
Outside dia
634.87 mm
Width
152.40 mm
Dynamic C
2750.0 kN
Static C0
7350.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
154.017 kg
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Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
BT2B 331848FAG (Schaeffler)489.026×634.873×152.42750.0 kN
BT2B 331848Timken489.026×634.873×152.42750.0 kN
BT2B 331848RBC Bearings489.026×634.873×152.42750.0 kN
BT2B 331848Peer Bearing489.026×634.873×152.42750.0 kN
BT2B 331848KOYO (JTEKT)489.026×634.873×152.42750.0 kN
BT2B 331848INA (Schaeffler)489.026×634.873×152.42750.0 kN
BT2B 331848MinebeaMitsumi (NMB)489.026×634.873×152.42750.0 kN
BT2B 331848Nachi Fujikoshi489.026×634.873×152.42750.0 kN