Bearing
Brain
Parts Intelligence
Part page
NSK 6804DDU
Deep groove ball · 2RS contact seal
Ø20
Ø32
7
Bore
20 mm
Outside dia
32 mm
Width
7 mm
Dynamic C
3.4 kN
Static C0
2.0 kN
Speed grease
22,000 rpm
Speed oil
28,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.027 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
6804LLU
NTN
20×32×7
3.3 kN
68042RS
KOYO (JTEKT)
20×32×7
3.3 kN
6804-2RS1
SKF
20×32×7
3.5 kN
6804.2RSR
FAG (Schaeffler)
20×32×7
3.5 kN
68042RS
Timken
20×32×7
3.4 kN