6004 2RS SKF Bearing
SKF · Deep groove ball bearing · Rubber seals on both sides · 20×42×12 mm
Deep groove ball
Double seal
In stock
6004 2RS SKF is a deep groove ball bearing with a 20 mm bore, 42 mm outside diameter and 12 mm width, sealed on both sides with rubber seals.
Deep groove ball bearing with contact rubber seals on both sides (2RSH), SKF Explorer class; C3 internal clearance according to the code on the box (6004-2RSH/C3).
Dimensions
Bore (d)20 mm
Outside diameter (D)42 mm
Width (B)12 mm
Chamfer (r min)0.6 mm
Weight≈ 0.0638 kg
Balls9 × ≈6.49 mm
Load ratings and speed
Dynamic load rating C9.95 kN
Static load rating C₀5 kN
Limiting speed≈ 11,000 rpm
Reference speed (grease)≈ 38,000 rpm
Rubber seals on both sides, greased for life. The best protection against dust and water; seal friction keeps its speed below the shielded version. For damp and dirty conditions.
Where it is used
Electric motor (0.75–1.5 kW) front/rear shaft bearing
Motorcycle front and rear wheel hub (in many 125–250 cc models)
Booster pump, circulation and small centrifugal pump shaft
Lawn mower and brush cutter blade shaft
Tumble dryer drum pulley and fan motor bearing
In small automotive auxiliary units such as starter motors / alternators (some types)
Conveyor roller and small gear reducer input shaft
6004-2RS
– all our products in this size (3)