6306 2RS ORS Bearing
ORS · Deep groove ball bearing · Rubber seals on both sides · 30×72×19 mm
Deep groove ball
Double seal
In stock
6306 2RS ORS is a deep groove ball bearing with a 30 mm bore, 72 mm outside diameter and 19 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)30 mm
Outside diameter (D)72 mm
Width (B)19 mm
Chamfer (r min)1.1 mm
Weight≈ 0.3362 kg
Balls8 × ≈12.39 mm
Load ratings and speed
Dynamic load rating C29.6 kN
Static load rating C₀16 kN
Limiting speed≈ 6,325 rpm
Reference speed (grease)≈ 18,000 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
Washing machine drum bearing (as a pair with 6305 in large-capacity models)
Industrial electric motor shaft bearing (7.5–15 HP)
Agricultural machinery: baler, silage machine, thresher, feed crushing mill
Tractor power take-off (PTO) shaft assembly and agricultural trailer drive shaft
Conveyor drive/tail drum and belt carrier
Extractor fan, roof fan and centrifugal (scroll) fan shaft
Concrete mixer, crusher, mixer and screening machine
Gear reducer input/output shaft and centrifugal pump
6306-2RS
– all our products in this size (3)