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NTN 30321

Tapered · Open
Ø105Ø22554
Bore
105 mm
Outside dia
225 mm
Width
53.50 mm
Dynamic C
462.0 kN
Static C0
530.0 kN
Speed grease
2,200 rpm
Speed oil
3,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
13.062 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
30321KOYO (JTEKT)105×225×53.5462.0 kN
30321INA (Schaeffler)105×225×53.5462.0 kN
30321MinebeaMitsumi (NMB)105×225×53.5462.0 kN
30321Nachi Fujikoshi105×225×53.5462.0 kN
30321FAG (Schaeffler)105×225×53.5462.0 kN
30321Timken105×225×53.5462.0 kN
30321RBC Bearings105×225×53.5462.0 kN
30321Peer Bearing105×225×53.5462.0 kN