6310 ZZ ORS Bearing
ORS · Deep groove ball bearing · Metal shields on both sides · 50×110×27 mm
Deep groove ball
Double shield
In stock
6310 ZZ ORS is a deep groove ball bearing with a 50 mm bore, 110 mm outside diameter and 27 mm width, shielded on both sides with metal shields.
Deep groove ball bearing shielded on both sides; C3 internal clearance according to the code on the box.
Dimensions
Bore (d)50 mm
Outside diameter (D)110 mm
Width (B)27 mm
Chamfer (r min)2 mm
Weight≈ 1.0707 kg
Balls9 × ≈17.7 mm
Load ratings and speed
Dynamic load rating C65 kN
Static load rating C₀38 kN
Limiting speed≈ 6,375 rpm
Reference speed (grease)≈ 11,500 rpm
Metal shields on both sides, greased for life. Being non-contact, it runs faster than a sealed bearing. For dry and dusty 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
6310-2Z (ZZ)
– all our products in this size (3)