• 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)	2.19 in
Bore Size (mm)	55 mm
Centerline to Front Face (in)	1.313 in
Outer Race OD (in)	3.937 in
Outer Race OD (mm)	100 mm
Inner Ring OD (in)	2.719 in
Outer Race Width (in)	1.188 in
Length Through Bore (in)	2.188 in
Outer Race Width (mm)	30.2 mm

Technical Specifications

Housing Type	Insert (ER Style)
Set Screw Thread	M10 x 1.5
Bore Shape	Straight
Measure Units	Metric
Seal Type	Felt Labyrinth Seal
Rolling Element	Ball Bearing
Insert Material	52100 Bearing Steel
Misalignment	None
Internal Clearance	Standard
Expansion	No
Misalignment Type	Static Only
End Cap	No
Bearing Insert Coating	Black Oxide
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
Vibration Frequency Inner Ring Defect	0.0987 cps
Maximum Speed (rpm)	3250 rpm
Inner Race Heat Treat Method	Zone-Hardened
Vibration Frequency Fundamental Train	0.0068 cps
Series	Unmounted Replacement Bearings
Vibration Frequency Roller Spin	0.0437 cps
Size Code	2-23
Ability to Relubricate	Yes
Maximum Operating Temperature (F)	220 °F
Locking Type	Set Screw
Inner Ring Fillet Radius (in)	0.08 in
Vibration Frequency Outer Ring Defect	0.068 cps
Duty/Status	Standard
Lubrication Type	Lithium Complex NLGI 2 Grease
Setscrew Torque (in-lbs)	230-300 in/lbs
Cage Type	Land Riding Retainer
Static Load Rating (lb)	6,601 lb
Dynamic Load Rating (lb)	9,752 lb

General Specifications

UPC	662461008805
Weight	2.70 LB
Packaged Length	4.25 IN
Packaged Width	2.25 IN
Packaged Height	4.25 IN
HTC	8482.10.5052
Country of Origin	Mexico