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NTN BT4B 328509/HA4

Tapered · Open
Ø560Ø920618
Bore
560 mm
Outside dia
920 mm
Width
618 mm
Dynamic C
16500.0 kN
Static C0
34000.0 kN
Speed grease
2,000 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
2030.076 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
BT4B 328509/HA4FAG (Schaeffler)560×920×61816500.0 kN
BT4B 328509/HA4Timken560×920×61816500.0 kN
BT4B 328509/HA4RBC Bearings560×920×61816500.0 kN
BT4B 328509/HA4Peer Bearing560×920×61816500.0 kN
BT4B 328509/HA4KOYO (JTEKT)560×920×61816500.0 kN
BT4B 328509/HA4INA (Schaeffler)560×920×61816500.0 kN
BT4B 328509/HA4MinebeaMitsumi (NMB)560×920×61816500.0 kN
BT4B 328509/HA4Nachi Fujikoshi560×920×61816500.0 kN