6310 2RS SKF Bearing
SKF · Deep groove ball bearing · Rubber seals on both sides · 50×110×27 mm
Deep groove ball
Double seal
In stock
6310 2RS SKF is a deep groove ball bearing with a 50 mm bore, 110 mm outside diameter and 27 mm width, sealed on both sides with rubber seals.
Deep groove ball bearing with contact rubber seals on both sides (2RS1), SKF Explorer class; the code on the box is 6310-2RS1. The boxes in the second photo are the C3 version, 6310-2RS1/C3.
Dimensions
Bore (d)50 mm
Outside diameter (D)110 mm
Width (B)27 mm
Chamfer (r min)2 mm
Weight≈ 1.09 kg
Balls9 × ≈17.7 mm
Load ratings and speed
Dynamic load rating C65 kN
Static load rating C₀38 kN
Limiting speed≈ 4,300 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 shaft bearing (approx. 30–45 kW, 160–180 frame motors)
Screw and piston compressor drive shaft
Combine harvester threshing drum shaft, threshing and stalk chopping machines
Conveyor drum, screw (auger) conveyor bearing
Heavy-duty water pump and deep-well pump head
Crane hoist drum and sheave assembly
Hammer mill, feed crusher and flour mill main shaft
General-purpose heavy series size; the heavy alternative that fits the same shaft when a 6210 is insufficient
6310-2RS
– all our products in this size (3)