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NTN BT4-8003 EA2/C550

Tapered · Open
Ø432Ø572337
Bore
431.80 mm
Outside dia
571.50 mm
Width
336.55 mm
Dynamic C
5976.0 kN
Static C0
12700.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
C5
Precision
P0 (Class4)
Weight
290.828 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
BT4-8003 EA2/C550FAG (Schaeffler)431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550Timken431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550RBC Bearings431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550Peer Bearing431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550KOYO (JTEKT)431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550INA (Schaeffler)431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550MinebeaMitsumi (NMB)431.8×571.5×336.555976.0 kN
BT4-8003 EA2/C550Nachi Fujikoshi431.8×571.5×336.555976.0 kN