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NTN BT4-8031 E/C800

Tapered · Open
Ø625Ø815480
Bore
625 mm
Outside dia
815 mm
Width
480 mm
Dynamic C
13200.0 kN
Static C0
31000.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
809.686 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
BT4-8031 E/C800KOYO (JTEKT)625×815×48013200.0 kN
BT4-8031 E/C800INA (Schaeffler)625×815×48013200.0 kN
BT4-8031 E/C800MinebeaMitsumi (NMB)625×815×48013200.0 kN
BT4-8031 E/C800Nachi Fujikoshi625×815×48013200.0 kN
BT4-8031 E/C800FAG (Schaeffler)625×815×48013200.0 kN
BT4-8031 E/C800Timken625×815×48013200.0 kN
BT4-8031 E/C800RBC Bearings625×815×48013200.0 kN
BT4-8031 E/C800Peer Bearing625×815×48013200.0 kN