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NTN MRC.309MFG

Deep groove ball · Open
Ø45Ø10025
Bore
45 mm
Outside dia
100 mm
Width
25 mm
Dynamic C
55.0 kN
Static C0
44.0 kN
Speed grease
13,000 rpm
Speed oil
7,500 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
1.229 kg
Evidence

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

Interchange family — 8 records

Part numberManufacturerBore×OD×WidthC
MRC.309MFGFAG (Schaeffler)45×100×2555.0 kN
MRC.309MFGTimken45×100×2555.0 kN
MRC.309MFGRBC Bearings45×100×2555.0 kN
MRC.309MFGPeer Bearing45×100×2555.0 kN
MRC.309MFGKOYO (JTEKT)45×100×2555.0 kN
MRC.309MFGINA (Schaeffler)45×100×2555.0 kN
MRC.309MFGMinebeaMitsumi (NMB)45×100×2555.0 kN
MRC.309MFGNachi Fujikoshi45×100×2555.0 kN