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NTN 71808 CD/P4QBTM

Angular · Open
Ø40Ø5228
Bore
40 mm
Outside dia
52 mm
Width
28 mm
Dynamic C
12.7 kN
Static C0
19.6 kN
Speed grease
12,500 rpm
Speed oil
16,750 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.191 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
71808 CD/P4QBTMKOYO (JTEKT)40×52×2812.7 kN
71808 CD/P4QBTMINA (Schaeffler)40×52×2812.7 kN
71808 CD/P4QBTMMinebeaMitsumi (NMB)40×52×2812.7 kN
71808 CD/P4QBTMNachi Fujikoshi40×52×2812.7 kN
71808 CD/P4QBTMFAG (Schaeffler)40×52×2812.7 kN
71808 CD/P4QBTMTimken40×52×2812.7 kN
71808 CD/P4QBTMRBC Bearings40×52×2812.7 kN
71808 CD/P4QBTMPeer Bearing40×52×2812.7 kN