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NTN K 45X50X17

Needle · Open
Ø45Ø5017
Bore
45 mm
Outside dia
50 mm
Width
17 mm
Dynamic C
21.6 kN
Static C0
46.5 kN
Speed grease
9,000 rpm
Speed oil
10,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.05 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
K 45X50X17KOYO (JTEKT)45×50×1721.6 kN
K 45X50X17INA (Schaeffler)45×50×1721.6 kN
K 45X50X17MinebeaMitsumi (NMB)45×50×1721.6 kN
K 45X50X17Nachi Fujikoshi45×50×1721.6 kN
K 45X50X17FAG (Schaeffler)45×50×1721.6 kN
K 45X50X17Timken45×50×1721.6 kN
K 45X50X17RBC Bearings45×50×1721.6 kN
K 45X50X17Peer Bearing45×50×1721.6 kN