Bearing
Brain
Parts Intelligence
Part page
Timken NJ 08
Cylindrical · Open
Ø40
Ø80
18
Bore
40 mm
Outside dia
80 mm
Width
18 mm
Dynamic C
45.1 kN
Static C0
32.0 kN
Speed grease
7,500 rpm
Speed oil
9,500 rpm
Clearance
CN (Normal)
Precision
P0
Weight
0.533 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 — 5 records
Part number
Manufacturer
Bore×OD×Width
C
NJ 08 EM
NTN
40×80×18
44.2 kN
NJ 08 ECP
SKF
40×80×18
45.6 kN
NJ 08 EM
NSK
40×80×18
44.7 kN
NJ 08.M1
FAG (Schaeffler)
40×80×18
46.1 kN
NJ 08
KOYO (JTEKT)
40×80×18
43.8 kN