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NTN 312

Deep groove ball · Open
Ø60Ø13031
Bore
60 mm
Outside dia
130 mm
Width
31 mm
Dynamic C
91.3 kN
Static C0
78.0 kN
Speed grease
9,500 rpm
Speed oil
6,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
2.542 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
312KOYO (JTEKT)60×130×3191.3 kN
312INA (Schaeffler)60×130×3191.3 kN
312MinebeaMitsumi (NMB)60×130×3191.3 kN
312Nachi Fujikoshi60×130×3191.3 kN
312FAG (Schaeffler)60×130×3191.3 kN
312Timken60×130×3191.3 kN
312RBC Bearings60×130×3191.3 kN
312Peer Bearing60×130×3191.3 kN