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NTN BT4-8025 G/HA1C300VA903

Tapered · Open
Ø384Ø546400
Bore
384.18 mm
Outside dia
546.10 mm
Width
400.05 mm
Dynamic C
6160.0 kN
Static C0
15000.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
C3
Precision
P0 (Class4)
Weight
371.534 kg
Interactive view — 3D model + CAD files → Substitution sheet — printable →
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
BT4-8025 G/HA1C300VA903KOYO (JTEKT)384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903INA (Schaeffler)384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903MinebeaMitsumi (NMB)384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903Nachi Fujikoshi384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903FAG (Schaeffler)384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903Timken384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903RBC Bearings384.175×546.1×400.056160.0 kN
BT4-8025 G/HA1C300VA903Peer Bearing384.175×546.1×400.056160.0 kN