• 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
• High temperature felt labyrinth seal and flinger
• Increased internal clearance
• Krytox® high temperature grease

Dimensions

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

Technical Specifications

Bore Shape	Straight
Set Screw Thread	5/16-24 UNF
Rolling Element	Ball Bearing
Insert Material	52100 Bearing Steel
Measure Units	Inch
Housing Type	Insert (ER Style)
Seal Type	High Temp Labyrinth
Misalignment	None
Internal Clearance	Increased
Expansion	No
End Cap	No
Options	High Temperature
Platform	Gold Line Ball Bearing
Outer Ring Land Profile	Tapered Lands
Bearing Insert Coating	Black Oxide
Misalignment Type	Static Only
Precision Rating	ABEC 1
Cage Material	PPS - Polyphenylene Sulfide
Outer Race Profile	Cylindrical
Inner Race Profile	Wide Inner Ring
Vibration Frequency Outer Ring Defect	0.0595 cps
Size Code	2-17
Inner Ring Fillet Radius (in)	0.04 in
Maximum Operating Temperature (F)	400 °F
Vibration Frequency Roller Spin	0.0383 cps
Duty/Status	Standard
Ability to Relubricate	Yes
Series	Unmounted Replacement Bearings
Vibration Frequency Fundamental Train	0.0067 cps
Vibration Frequency Inner Ring Defect	0.0905 cps
Inner Race Heat Treat Method	Zone-Hardened
Maximum Speed (rpm)	2200 rpm
Setscrew Torque (in-lbs)	125-165 in/lbs
Locking Type	Set Screw
Lubrication Type	PTFE thickened Grease
Cage Type	Land Riding Retainer
Dynamic Load Rating (lb)	5,782 lb
Maximum Operating Temperature (C)	204 °C
Static Load Rating (lb)	3,493 lb

General Specifications

UPC	662461259757
Weight	1.37 LB
Packaged Length	3.13 IN
Packaged Width	1.75 IN
Packaged Height	3.13 IN
HTC	8482.10.5052
Country of Origin	Mexico