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NTN NKI 40/20 TN

Needle · Open
Ø40Ø5520
Bore
40 mm
Outside dia
55 mm
Width
20 mm
Dynamic C
31.4 kN
Static C0
65.5 kN
Speed grease
9,000 rpm
Speed oil
10,000 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.176 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
NKI 40/20 TNFAG (Schaeffler)40×55×2031.4 kN
NKI 40/20 TNTimken40×55×2031.4 kN
NKI 40/20 TNRBC Bearings40×55×2031.4 kN
NKI 40/20 TNPeer Bearing40×55×2031.4 kN
NKI 40/20 TNKOYO (JTEKT)40×55×2031.4 kN
NKI 40/20 TNINA (Schaeffler)40×55×2031.4 kN
NKI 40/20 TNMinebeaMitsumi (NMB)40×55×2031.4 kN
NKI 40/20 TNNachi Fujikoshi40×55×2031.4 kN