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

Technical Specifications

Set Screw Thread	5/16-24 UNF
Bore Shape	Straight
Seal Type	Single Lip Contact Seal
Housing Type	Insert (ER Style)
Measure Units	Inch
Rolling Element	Ball Bearing
Insert Material	52100 Bearing Steel
Internal Clearance	Standard
Expansion	No
Misalignment	None
Bearing Insert Coating	Black Oxide
Misalignment Type	Static Only
End Cap	No
Platform	Gold Line Ball Bearing
Outer Ring Land Profile	Tapered Lands
Cage Material	PPS - Polyphenylene Sulfide
Precision Rating	ABEC 1
Outer Race Profile	Cylindrical
Inner Race Profile	Wide Inner Ring
Lubrication Type	Lithium Complex NLGI 2 Grease
Locking Type	Set Screw
Vibration Frequency Outer Ring Defect	0.0673 cps
Vibration Frequency Inner Ring Defect	0.0994 cps
Setscrew Torque (in-lbs)	125-165 in/lbs
Maximum Speed (rpm)	3800 rpm
Ability to Relubricate	Yes
Vibration Frequency Fundamental Train	0.0067 cps
Vibration Frequency Roller Spin	0.0417 cps
Inner Race Heat Treat Method	Zone-Hardened
Duty/Status	Standard
Inner Ring Fillet Radius (in)	0.06 in
Series	Unmounted Replacement Bearings
Maximum Operating Temperature (F)	220 °F
Size Code	2-111
Dynamic Load Rating (lb)	7,901 lb
Cage Type	Land Riding Retainer
Static Load Rating (lb)	5,139 lb

General Specifications

UPC	662461024928
Weight	1.96 LB
Packaged Length	3.63 IN
Packaged Width	2.00 IN
Packaged Height	3.63 IN
HTC	8482.10.5052
Country of Origin	Mexico