Bearing
Brain
Parts Intelligence
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KOYO (JTEKT) 6004-2RS
Deep groove ball · 2RS contact seal
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
17,000 rpm
Speed oil
22,100 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
6004-2RSH
SKF
20×42×12
9.9 kN
6004DDU
NSK
20×42×12
9.4 kN
91004PP
Timken
20×42×12
9.4 kN
6004-2RSR
FAG (Schaeffler)
20×42×12
9.4 kN
6004LLU
NTN
20×42×12
9.4 kN
6004
KOYO (JTEKT)
20×42×12
9.4 kN
6004-2RZ
KOYO (JTEKT)
20×42×12
9.4 kN