• ER style cylindrical OD bearing with snap and with black oxided bearing rings
• Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
• Extra low drag seal cut down felt labyrinth seal and flinger
• Features a channeling grease that reduces drag while lubricating the bearing
• Nylon retainer to reduce overall drag

Dimensions

Overall Width (in)	1.69 in
Bore Size (in)	1.375 in
Inner Ring OD (in)	1.859 in
Centerline to Front Face (in)	1 in
Outer Race OD (mm)	72 mm
Outer Race Width (in)	0.938 in
Outer Race OD (in)	2.8346 in
Length Through Bore (in)	1.688 in
Outer Race Width (mm)	23.8 mm

Technical Specifications

Seal Type	Cut Down Felt Labyrinth
Rolling Element	Ball Bearing
Housing Type	Insert (ER Style)
Insert Material	52100 Bearing Steel
Measure Units	Inch
Set Screw Thread	5/16-24 UNF
Bore Shape	Straight
Expansion	No
Misalignment	None
Internal Clearance	Standard
Options	Low Drag
Outer Ring Land Profile	Tapered Lands
End Cap	No
Misalignment Type	Static Only
Bearing Insert Coating	Black Oxide
Platform	Gold Line Ball Bearing
Precision Rating	ABEC 1
Cage Material	PPS - Polyphenylene Sulfide
Inner Race Profile	Wide Inner Ring
Outer Race Profile	Cylindrical
Vibration Frequency Roller Spin	0.0383 cps
Vibration Frequency Outer Ring Defect	0.0595 cps
Vibration Frequency Fundamental Train	0.0067 cps
Size Code	2-17
Maximum Operating Temperature (F)	220 °F
Lubrication Type	Lithium NLGI 2 Low Torque Grease
Maximum Speed (rpm)	3700 rpm
Inner Ring Fillet Radius (in)	0.04 in
Ability to Relubricate	Yes
Duty/Status	Standard
Series	Unmounted Replacement Bearings
Inner Race Heat Treat Method	Zone-Hardened
Locking Type	Set Screw
Setscrew Torque (in-lbs)	125-165 in/lbs
Vibration Frequency Inner Ring Defect	0.0905 cps
Static Load Rating (lb)	3,493 lb
Dynamic Load Rating (lb)	5,782 lb
Cage Type	Land Riding Retainer

General Specifications

UPC	662461258699
Weight	1.30 LB
Packaged Length	3.13 IN
Packaged Width	1.75 IN
Packaged Height	3.13 IN
HTC	8482.10.5052
Country of Origin	Mexico