SRB 300-400 mm 902 Spherical Roller Bearings

Description

Timken®, 22234KEJW33W40IC4, Spherical Roller Bearing, Tapered Bore Type EJ, Series: 222, 170 mm Bore, 310 mm OD, 2 Rows, 86 mm Width, Open Closure, 301000 lb Dynamic/379000 lb Static Load, Steel Bearing, 1700 rpm Grease/2000 rpm Oil Maximum, -65 to 392 deg F, Polished Chrome

Features:

• Enhanced surface finishes
• Industry leading load ratings
• Nitride hardened steel cage with face slots
• W33 standard lubrication holes and groove in outer ring
• W40I case carburized inner ring grade steel
• C4 radial internal clearance
• Run at consistently lower temperatures than same size competitive bearings for greater reliability
• Multiple cage designs including a wide range of both steel and brass and help reduce stress at high shock loads or speeds and provide strong contaminant purge
• Optimized internal geometries deliver the highest load and speed ratings in the industry
• EJ bearings supersede CJ and VCSJ bearings

Applications:

Continuous Casters, Metal Mills, Crushers, Vibrating Screens, Excavation/Loading, Miners, Bulk Material Handling, Conveying, Oil, Gas, Mud Pumps, Pulp and Paper

Bearing Material	Steel
Bore Diameter	170 mm
Cage Material	Steel
Closure Type	Open
Finish	Polished Chrome
Load Capacity	301000 lb Dynamic/379000 lb Static
Maximum Speed	1700 rpm Grease/2000 rpm Oil
Number of Rows	2
Outside Diameter	310 mm
Series	222
Temperature Rating	-65 to 392 deg F
Type	Tapered Bore Type EJ
Width	86 mm
Manufacturer	Timken