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NTN NAO 40X55X17

Needle · Open
Ø40Ø5517
Bore
40 mm
Outside dia
55 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
0.149 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
NAO 40X55X17FAG (Schaeffler)40×55×1721.6 kN
NAO 40X55X17Timken40×55×1721.6 kN
NAO 40X55X17RBC Bearings40×55×1721.6 kN
NAO 40X55X17Peer Bearing40×55×1721.6 kN
NAO 40X55X17KOYO (JTEKT)40×55×1721.6 kN
NAO 40X55X17INA (Schaeffler)40×55×1721.6 kN
NAO 40X55X17MinebeaMitsumi (NMB)40×55×1721.6 kN
NAO 40X55X17Nachi Fujikoshi40×55×1721.6 kN