Bearing
Brain
Parts Intelligence
Part page
Timken 301K
Deep groove ball · Open
Ø12
Ø37
12
Bore
12 mm
Outside dia
37 mm
Width
12 mm
Dynamic C
9.8 kN
Static C0
4.2 kN
Speed grease
22,000 rpm
Speed oil
28,000 rpm
Clearance
CN
Precision
ABEC-1 (P0)
Weight
0.091 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 number
Manufacturer
Bore×OD×Width
C
6301
NTN
12×37×12
9.8 kN
6301
KOYO (JTEKT)
12×37×12
9.8 kN
6301
SKF
12×37×12
10.1 kN
6301
NSK
12×37×12
9.8 kN
6301
FAG (Schaeffler)
12×37×12
9.8 kN
301PP
Timken
12×37×12
9.8 kN
301KDD
Timken
12×37×12
9.8 kN
201K
Timken
12×32×10
6.9 kN