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NTN 6581 X/6535

Tapered · Open
Ø90Ø16255
Bore
90 mm
Outside dia
161.93 mm
Width
55.10 mm
Dynamic C
404.0 kN
Static C0
510.0 kN
Speed grease
3,200 rpm
Speed oil
4,000 rpm
Clearance
CN (Normal)
Precision
P0 (Class4)
Weight
6.155 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
6581 X/6535FAG (Schaeffler)90×161.925×55.1404.0 kN
6581 X/6535Timken90×161.925×55.1404.0 kN
6581 X/6535RBC Bearings90×161.925×55.1404.0 kN
6581 X/6535Peer Bearing90×161.925×55.1404.0 kN
6581 X/6535KOYO (JTEKT)90×161.925×55.1404.0 kN
6581 X/6535INA (Schaeffler)90×161.925×55.1404.0 kN
6581 X/6535MinebeaMitsumi (NMB)90×161.925×55.1404.0 kN
6581 X/6535Nachi Fujikoshi90×161.925×55.1404.0 kN