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FAG (Schaeffler) 6311.2RSR

Deep groove ball · 2RS contact seal
Ø55Ø12029
Bore
55 mm
Outside dia
120 mm
Width
29 mm
Dynamic C
72.2 kN
Static C0
41.9 kN
Speed grease
4,800 rpm
Speed oil
6,000 rpm
Clearance
CN (Normal)
Precision
ABEC-1 (P0)
Weight
2.034 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
63112RSKOYO (JTEKT)55×120×2968.6 kN
6311DDUNSK55×120×2971.5 kN
6311LLUNTN55×120×2971.5 kN
63112RSTimken55×120×2970.8 kN
6311-2RS1SKF55×120×2974.1 kN