Deep Groove Radial Ball Bearing, 55 mm Bore, Timken® 311KS

Description

Timken®, 311KS, Deep Groove Radial Ball Bearing, Medium Straight Bore, Series: 300, 55 mm Bore, 130 mm OD, 1 Rows, 29 mm Width, Open Closure, 18300 lb Dynamic/10000 lb Static Load, Cold Rolled Steel Cage, 6363.63 rpm Grease/7272.72 rpm Oil Maximum, -50 to 120 deg C

Features:

• Super finished raceways
• Quiet operation
• Medium 300 series are similar to Light 200 series but with a substantially heavier cross section to withstand greater radial loads and heavier shock loads

Applications:

Aircraft, Construction, Agricultural, Machine Tool and General Industry Applications

Standards/Approval:

• Precision Class ABEC 1

Bearing Material	Steel
Bore Diameter	55 mm
Cage Material	Cold Rolled Steel
Closure Type	Open
Load Capacity	18300 lb Dynamic/10000 lb Static
Maximum Speed	6363.63 rpm Grease/7272.72 rpm Oil
Number of Rows	1
Outside Diameter	130 mm
Series	300
Temperature Rating	-50 to 120 deg C
Type	Medium Straight Bore
Width	29 mm
Manufacturer	Timken®