• 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
• Oil lubricated for reduced internal friction
• Nylon retainer to reduce overall drag

Dimensions

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

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Insert Material	52100 Bearing Steel
Housing Type	Insert (ER Style)
Seal Type	Cut Down Felt Labyrinth
Set Screw Thread	5/16-24 UNF
Measure Units	Inch
Misalignment	None
Expansion	No
Internal Clearance	Standard
Platform	Gold Line Ball Bearing
Bearing Insert Coating	Black Oxide
Misalignment Type	Static Only
End Cap	No
Options	Extra Low Drag
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
Vibration Frequency Fundamental Train	0.0067 cps
Duty/Status	Standard
Maximum Speed (rpm)	1850 rpm
Ability to Relubricate	Yes
Vibration Frequency Roller Spin	0.0383 cps
Series	Unmounted Replacement Bearings
Setscrew Torque (in-lbs)	125-165 in/lbs
Inner Ring Fillet Radius (in)	0.04 in
Lubrication Type	Oil Coated Only - No Factory Grease Fill
Vibration Frequency Outer Ring Defect	0.0595 cps
Maximum Operating Temperature (F)	220 °F
Vibration Frequency Inner Ring Defect	0.0905 cps
Locking Type	Set Screw
Size Code	2-17
Inner Race Heat Treat Method	Zone-Hardened
Cage Type	Land Riding Retainer
Static Load Rating (lb)	3,493 lb
Dynamic Load Rating (lb)	5,782 lb

General Specifications

UPC	662461259153
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