• 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)	1.69 in
Bore Size (in)	1.4375 in
Outer Race Width (in)	0.938 in
Outer Race OD (in)	2.8346 in
Centerline to Front Face (in)	1 in
Outer Race OD (mm)	72 mm
Inner Ring OD (in)	1.859 in
Length Through Bore (in)	1.688 in
Outer Race Width (mm)	23.8 mm

Technical Specifications

Set Screw Thread	5/16-24 UNF
Insert Material	52100 Bearing Steel
Rolling Element	Ball Bearing
Housing Type	Insert (ER Style)
Bore Shape	Straight
Seal Type	Felt Labyrinth Seal
Measure Units	Inch
Expansion	No
Misalignment	None
Internal Clearance	Standard
Bearing Insert Coating	Black Oxide
End Cap	No
Outer Ring Land Profile	Tapered Lands
Platform	Gold Line Ball Bearing
Misalignment Type	Static Only
Precision Rating	ABEC 1
Cage Material	PPS - Polyphenylene Sulfide
Inner Race Profile	Wide Inner Ring
Outer Race Profile	Cylindrical
Vibration Frequency Outer Ring Defect	0.0595 cps
Lubrication Type	Lithium Complex NLGI 2 Grease
Setscrew Torque (in-lbs)	125-165 in/lbs
Inner Race Heat Treat Method	Zone-Hardened
Vibration Frequency Fundamental Train	0.0067 cps
Ability to Relubricate	Yes
Size Code	2-17
Vibration Frequency Roller Spin	0.0383 cps
Inner Ring Fillet Radius (in)	0.04 in
Maximum Speed (rpm)	4650 rpm
Maximum Operating Temperature (F)	220 °F
Locking Type	Set Screw
Duty/Status	Standard
Vibration Frequency Inner Ring Defect	0.0905 cps
Series	Unmounted Replacement Bearings
Cage Type	Land Riding Retainer
Static Load Rating (lb)	3,493 lb
Dynamic Load Rating (lb)	5,782 lb

General Specifications

UPC	662461008652
Weight	1.21 LB
Packaged Length	3.13 IN
Packaged Width	1.75 IN
Packaged Height	3.13 IN
HTC	8482.10.5052
Country of Origin	Mexico