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NTN BC4-0124

Cylindrical · Open
Ø300Ø420300
Bore
300 mm
Outside dia
420 mm
Width
300 mm
Dynamic C
4400.0 kN
Static C0
8300.0 kN
Speed grease
1,100 rpm
Speed oil
1,600 rpm
Clearance
C4
Precision
P0
Weight
159.807 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
BC4-0124KOYO (JTEKT)300×420×3004400.0 kN
BC4-0124INA (Schaeffler)300×420×3004400.0 kN
BC4-0124MinebeaMitsumi (NMB)300×420×3004400.0 kN
BC4-0124Nachi Fujikoshi300×420×3004400.0 kN
BC4-0124FAG (Schaeffler)300×420×3004400.0 kN
BC4-0124Timken300×420×3004400.0 kN
BC4-0124RBC Bearings300×420×3004400.0 kN
BC4-0124Peer Bearing300×420×3004400.0 kN