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NTN BT2B 328028/HA1

Tapered · Open
Ø711Ø914191
Bore
711.20 mm
Outside dia
914.40 mm
Width
190.50 mm
Dynamic C
3800.0 kN
Static C0
9650.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
387.964 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
BT2B 328028/HA1FAG (Schaeffler)711.2×914.4×190.53800.0 kN
BT2B 328028/HA1Timken711.2×914.4×190.53800.0 kN
BT2B 328028/HA1RBC Bearings711.2×914.4×190.53800.0 kN
BT2B 328028/HA1Peer Bearing711.2×914.4×190.53800.0 kN
BT2B 328028/HA1KOYO (JTEKT)711.2×914.4×190.53800.0 kN
BT2B 328028/HA1INA (Schaeffler)711.2×914.4×190.53800.0 kN
BT2B 328028/HA1MinebeaMitsumi (NMB)711.2×914.4×190.53800.0 kN
BT2B 328028/HA1Nachi Fujikoshi711.2×914.4×190.53800.0 kN