6311NRC3 NTN Radial/Deep Groove Ball Bearings Features & Specifications:
finish/coating : Uncoated
outside diameter : 120 mm
Bore Diameter : 55 mm
bearing material : High Carbon Chrome Steel
overall width : 29 mm
cage material : Steel
bore type : Round
inner ring width : 29 mm
closure type : Open
outer ring width : 29 mm
row type & fill slot : Single Row Non-Fill Slot
maximum rpm (grease) : 5800 rpm
maximum rpm (oil) : 6800 rpm
snap ring included : With Snap Ring
internal clearance : C3
fillet radius : 2 mm
operating temperature range : -40 to 120 ºC
maximum rpm : 6800 RPM