• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
• High temperature felt labyrinth seal and flinger for dry and dusty environment
• Increased internal clearance and high temperature grease
• 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.
• Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation

Dimensions

Overall Width (in)	3.75 in
Bolt Size (in)	7/16 in
Overall Height (in)	1.438 in
Overall Length (in)	3.75 in
Bore Diameter (in)	1 in
Foot Height (in)	0.53 in
Length Through Bore (in)	1.375 in
Bolt Spacing (in)	2.7500 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Housing Construction	One Piece
Options	High Temperature
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	High Temp Labyrinth
Housing Type	Flange, Four Bolt
Housing Style	Flange Block
Setscrew Torque (in-lbs)	85 in/lbs
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
End Cap Available	No
Static Load Rating (lb)	1,651 lb
Inner Ring Outside Diameter (in)	1.375 in
Housing Material	Cast Iron
Cage Type	Land Riding Retainer
Radial Clearance	Increased
Vibration Frequency Outer Ring Defect	0.0682 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0985 cps
Size Code	2-015
Max Operating Temperature (F)	400 °F
Bearing Insert Finish	Black Oxide Inner Ring
Fixed vs. Expansion	Fixed
Vibration Frequency Fundamental Train	0.0068 cps
Insert	2-1 HT
Maximum Speed (RPM)	2750 rpm
Bearing Type	Standard Duty
Lubricant	Lithium Complex Grease With Synthetic Oil
Bearing Insert Material	52100 Bearing Steel
Grease Fitting Thread Size	1/4-28
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	2,801 lb
Vibration Frequency Roller Spin	0.0442 cps
Housing Backside Inner Diameter	2.38
Housing Width (in)	3.75 in

General Specifications

UPC	662461314845
Weight	2.10 LB
Packaged Length	4.00 IN
Packaged Width	1.50 IN
Packaged Height	3.94 IN
HTC	8483.20.4040
Country of Origin	United States of America