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NTN PER.W312HPP51

Deep groove ball · Open
Ø45Ø13048
Bore
44.60 mm
Outside dia
130 mm
Width
48 mm
Dynamic C
81.8 kN
Static C0
51.9 kN
Speed grease
11,210 rpm
Speed oil
15,022 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
4.413 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
PER.W312HPP51FAG (Schaeffler)44.602×130×4881.8 kN
PER.W312HPP51Timken44.602×130×4881.8 kN
PER.W312HPP51RBC Bearings44.602×130×4881.8 kN
PER.W312HPP51Peer Bearing44.602×130×4881.8 kN
PER.W312HPP51KOYO (JTEKT)44.602×130×4881.8 kN
PER.W312HPP51INA (Schaeffler)44.602×130×4881.8 kN
PER.W312HPP51MinebeaMitsumi (NMB)44.602×130×4881.8 kN
PER.W312HPP51Nachi Fujikoshi44.602×130×4881.8 kN