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NSK 6318DDU

Deep groove ball · 2RS contact seal
Ø90Ø19043
Bore
90 mm
Outside dia
190 mm
Width
43 mm
Dynamic C
140.1 kN
Static C0
91.1 kN
Speed grease
2,600 rpm
Speed oil
3,200 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
7.423 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
6318-2RS1SKF90×190×43151.0 kN
6318LLUNTN90×190×43138.7 kN
63182RSKOYO (JTEKT)90×190×43137.3 kN
6318.2RSRFAG (Schaeffler)90×190×43144.4 kN
63182RSTimken90×190×43141.6 kN