Description

Timken® Fafnir®, 5311KG C3, Angular Contact Ball Bearing, Medium Duty, Series: 5300, 55 mm Bore, 129.4 mm OD, 2 Rows, 46.7 mm Width, 20 deg Contact Angle, Open Closure, 25200 lb Dynamic/19500 lb Static Load, Steel Bearing, 3370 rpm Maximum, -50 to 120 deg C, Uncoated

Features:

• Specific geometry of angular contact bearing raceways and shoulders creates ball contact angles that support higher axial loads
• Features the same bores and outside diameters as corresponding bearings in the 300 series single-row radial type
• Double-row angular contact ball bearings meet the demand for increased axial and radial rigidity in applications where the design limits space
• These double-row series bearings are not pre-lubricated

Applications:

Agriculture, Chemical, General Industry and Utilities

Bearing Material	Steel
Bore Diameter	55 mm
Cage Material	Steel
Closure Type	Open
Contact Angle	20 deg
Finish	Uncoated
Load Capacity	25200 lb Dynamic/19500 lb Static
Maximum Speed	3370 rpm
Number of Rows	2
Outside Diameter	129.4 mm
Series	5300
Temperature Rating	-50 to 120 deg C
Type	Medium Duty
Width	46.7 mm
Manufacturer	TIMKEN CO