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NTN NU 31/530 ECMA/HB1

Cylindrical · Open
Ø530Ø870272
Bore
530 mm
Outside dia
870 mm
Width
272 mm
Dynamic C
7480.0 kN
Static C0
14600.0 kN
Speed grease
560 rpm
Speed oil
950 rpm
Clearance
CN (Normal)
Precision
P0
Weight
798.244 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
NU 31/530 ECMA/HB1FAG (Schaeffler)530×870×2727480.0 kN
NU 31/530 ECMA/HB1Timken530×870×2727480.0 kN
NU 31/530 ECMA/HB1RBC Bearings530×870×2727480.0 kN
NU 31/530 ECMA/HB1Peer Bearing530×870×2727480.0 kN
NU 31/530 ECMA/HB1KOYO (JTEKT)530×870×2727480.0 kN
NU 31/530 ECMA/HB1INA (Schaeffler)530×870×2727480.0 kN
NU 31/530 ECMA/HB1MinebeaMitsumi (NMB)530×870×2727480.0 kN
NU 31/530 ECMA/HB1Nachi Fujikoshi530×870×2727480.0 kN