• 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)	1.94 in
Bore Size (in)	1.75 in
Outer Race OD (in)	3.3465 in
Inner Ring OD (in)	2.297 in
Outer Race Width (in)	1.094 in
Centerline to Front Face (in)	1.188 in
Outer Race OD (mm)	85 mm
Length Through Bore (in)	1.938 in
Outer Race Width (mm)	27.8 mm

Technical Specifications

Set Screw Thread	5/16-24 UNF
Housing Type	Insert (ER Style)
Rolling Element	Ball Bearing
Bore Shape	Straight
Measure Units	Inch
Seal Type	Cut Down Felt Labyrinth
Insert Material	52100 Bearing Steel
Misalignment	None
Internal Clearance	Standard
Expansion	No
Bearing Insert Coating	Black Oxide
Outer Ring Land Profile	Tapered Lands
Misalignment Type	Static Only
Options	Extra Low Drag
Platform	Gold Line Ball Bearing
End Cap	No
Cage Material	PPS - Polyphenylene Sulfide
Precision Rating	ABEC 1
Outer Race Profile	Cylindrical
Inner Race Profile	Wide Inner Ring
Maximum Speed (rpm)	1500 rpm
Inner Race Heat Treat Method	Zone-Hardened
Locking Type	Set Screw
Series	Unmounted Replacement Bearings
Setscrew Torque (in-lbs)	125-165 in/lbs
Size Code	2-111
Lubrication Type	Oil Coated Only - No Factory Grease Fill
Maximum Operating Temperature (F)	220 °F
Vibration Frequency Roller Spin	0.0417 cps
Inner Ring Fillet Radius (in)	0.06 in
Vibration Frequency Outer Ring Defect	0.0673 cps
Duty/Status	Standard
Vibration Frequency Inner Ring Defect	0.0994 cps
Ability to Relubricate	Yes
Vibration Frequency Fundamental Train	0.0067 cps
Cage Type	Land Riding Retainer
Dynamic Load Rating (lb)	7,901 lb
Static Load Rating (lb)	5,139 lb

General Specifications

UPC	662461259191
Weight	2.31 LB
Packaged Length	3.63 IN
Packaged Width	2.00 IN
Packaged Height	3.63 IN
HTC	8482.10.5052
Country of Origin	Mexico