• ER style cylindrical OD bearing with snap and with black oxided bearing rings
• Skwezloc® concentric locking for near perfect concentricity
• Felt labyrinth seal and flinger for dry and dusty environment
• 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)	1.75 in
Bore Size (in)	1.375 in
Inner Ring OD (in)	1.859 in
Outer Race OD (mm)	72 mm
Outer Race Width (in)	0.938 in
Outer Race OD (in)	2.8346 in
Collar OD (in)	2.62 in
Centerline to Front Face (in)	1.063 in
Length Through Bore (in)	1.75 in
Outer Race Width (mm)	23.8 mm

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Type	Insert (ER Style)
Seal Type	Felt Labyrinth Seal
Insert Material	52100 Bearing Steel
Torx Cap Screw	1/4-20 UNC
Measure Units	Inch
Internal Clearance	Standard
Expansion	No
Misalignment	None
Misalignment Type	Static Only
Platform	Gold Line Ball Bearing
Bearing Insert Coating	Black Oxide
End Cap	No
Outer Ring Land Profile	Tapered Lands
Precision Rating	ABEC 1
Cage Material	PPS - Polyphenylene Sulfide
Inner Race Profile	Wide Inner Ring
Outer Race Profile	Cylindrical
Locking Type	Concentric
Vibration Frequency Outer Ring Defect	0.0595 cps
Series	Unmounted Replacement Bearings
Inner Ring Fillet Radius (in)	0.04 in
Duty/Status	Standard
Vibration Frequency Inner Ring Defect	0.0905 cps
Maximum Operating Temperature (F)	220 °F
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	240 in/lbs
Lubrication Type	Lithium Complex NLGI 2 Grease
Size Code	2-17
Maximum Speed (rpm)	6500 rpm
Vibration Frequency Roller Spin	0.0383 cps
Vibration Frequency Fundamental Train	0.0067 cps
Static Load Rating (lb)	3,493 lb
Dynamic Load Rating (lb)	5,782 lb
Cage Type	Land Riding Retainer

General Specifications

UPC	662461031230
Weight	1.55 LB
Packaged Length	3.13 IN
Packaged Width	1.75 IN
Packaged Height	3.13 IN
HTC	8482.10.5052
Country of Origin	Mexico