Bearing
Brain
Parts Intelligence
Part page
NTN 6004-2Z
Deep groove ball · 2Z shield
Ø20
Ø42
12
Bore
20 mm
Outside dia
42 mm
Width
12 mm
Dynamic C
9.4 kN
Static C0
4.8 kN
Speed grease
19,000 rpm
Speed oil
24,700 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.101 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 — 7 records
Part number
Manufacturer
Bore×OD×Width
C
6004-2Z
KOYO (JTEKT)
20×42×12
9.4 kN
6004-2Z
INA (Schaeffler)
20×42×12
9.4 kN
6004-2Z
MinebeaMitsumi (NMB)
20×42×12
9.4 kN
6004-2Z
Nachi Fujikoshi
20×42×12
9.4 kN
6004-2Z
Timken
20×42×12
9.4 kN
6004-2Z
RBC Bearings
20×42×12
9.4 kN
6004-2Z
Peer Bearing
20×42×12
9.4 kN