Description

Timken®, RA112RRB, Ball Insert Bearing Housed Unit, Narrow Non-Relubricatable Standard Duty, Series: RA-RRB, 1-3/4 in Bore, 3.3465 in OD, 1.188 in Width, Double Seal Closure, 7350 lb Dynamic/5210 lb Static Load, Steel Bearing, Nylon Cage, 2690 rpm Maximum, Uncoated

Features:

• These bearings are an extended inner-ring type with a self-locking collar
• Due to the positive-contact, the land-riding R-seal provides improved protection against harmful contaminants and retains lubricant under severe operating conditions
• RA-RRB series have spherical outside diameters for use in housings with corresponding spherical inside surfaces to provide unrestricted initial alignment
• Eccentric wide-inner-ring

Applications:

Agriculture, Food Processing, Fans, Blowers and Conveyors

Bearing Material	Steel
Bore Diameter	1-3/4 in
Cage Material	Nylon
Closure Type	Double Seal
Finish	Uncoated
Load Capacity	7350 lb Dynamic/5210 lb Static
Maximum Speed	2690 rpm
Outside Diameter	3.3465 in
Series	RA-RRB
Type	Narrow Non-Relubricatable Standard Duty
Width	1.188 in
Manufacturer	TIMKEN CO