• Cylindrical O.D. wide inner ring bearing insert with no lubrication holes
• Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
• Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.

Dimensions

Overall Width (in)	1.281 in
Bore Size (in)	0.6250 in
Outer Race OD (in)	1.85 in
Inner Ring OD (in)	1.188 in
Inner Race Length (in)	1.281 in
Centerline to Front Face (in)	0.875 in
Outer Race Width (in)	0.625 in

Technical Specifications

Radius	0.04
Insert Material	52100 Bearing Steel, Black Oxided
Housing Type	Insert Only
Set Screw Thread	1/4-28
Measure Units	Inch
Bore Shape	Straight
Rolling Element	Ball Bearing
Internal Clearance	Standard
Misalignment	None
Radial Dynamic Load Capacity (lb)	2,611 lb
Speed (Max) (RPM)	7300 rpm
Replaceable Insert	No
Bearing Insert Coating	Black Oxide Coated
End Cap	No
Platform	Gold Line Ball Bearing
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Radial Static Load Capacity (lb)	1,444 lb
Cage Material	Molded Nylon
Precision Rating	ABEC 1
Series	RB
Outer Race Profile	Cylindrical
Inner Race Profile	Wide Inner Ring
Maximum Operating Temperature (F)	220 °F
Fixed vs. Expansion	No
Ability to Relubricate	No
Type of Seal	Felt Labyrinth Seal
Lubrication Type	Lithium Complex NLGI 2 Grease
Inner Race Heat Treat Method	Zone-Hardened
Retainer Type	Land Riding Retainer
Locking Type	Set Screw
Duty/Series	Standard

General Specifications

UPC	662461009277
Weight	0.40 LB
Packaged Length	2.38 IN
Packaged Width	1.44 IN
Packaged Height	2.38 IN
HTC	8482.10.5048
Country of Origin	Mexico