BearingBrain
Parts Intelligence
Part page

NSK 6805DDU

Deep groove ball · 2RS contact seal
Ø25Ø377
Bore
25 mm
Outside dia
37 mm
Width
7 mm
Dynamic C
3.9 kN
Static C0
2.4 kN
Speed grease
18,000 rpm
Speed oil
24,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
0.032 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 numberManufacturerBore×OD×WidthC
6805-2RS1SKF25×37×74.0 kN
6805LLUNTN25×37×73.9 kN
68052RSKOYO (JTEKT)25×37×73.9 kN
6805.2RSRFAG (Schaeffler)25×37×74.1 kN
68052RSTimken25×37×74.0 kN