6203 2RS ORS Bearing
ORS · Deep groove ball bearing · Rubber seals on both sides · 17×40×12 mm
Deep groove ball
Double seal
In stock
6203 2RS ORS is a deep groove ball bearing with a 17 mm bore, 40 mm outside diameter and 12 mm width, sealed on both sides with rubber seals.
Deep groove ball bearing sealed on both sides; C3 internal clearance according to the code on the box.
Dimensions
Bore (d)17 mm
Outside diameter (D)40 mm
Width (B)12 mm
Chamfer (r min)0.6 mm
Weight≈ 0.0657 kg
Balls8 × ≈6.78 mm
Load ratings and speed
Dynamic load rating C9.95 kN
Static load rating C₀4.75 kN
Limiting speed≈ 11,550 rpm
Reference speed (grease)≈ 32,000 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
Alternator bearing (front or rear bearing in many passenger cars)
Starter motor shaft bearing
Motorcycle rear wheel and sprocket hub
Electric motor (0.55–1.1 kW) shaft bearing
Booster pump, water pump and circulation pump shaft
Industrial fan / extractor fan shaft
Lawn mower, rotary tiller and garden machinery shaft
GENERAL-PURPOSE SIZE: one of the best-selling sizes, with a very wide range of uses from automotive to industry
6203-2RS
– all our products in this size (4)