• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking 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.
• Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation

Dimensions

Overall Width (in)	4.25 in
Bolt Size (in)	7/16 in
Overall Height (in)	1.563 in
Overall Length (in)	4.25 in
Bore Diameter (in)	1.1875 in
Foot Height (in)	0.53 in
Length Through Bore (in)	1.5 in
Bolt Spacing (in)	3.2500 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Four Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Setscrew Torque (in-lbs)	85 in/lbs
Operating Temperature Range (F)	-20 to 220 °F
Ability to Relubricate	Yes
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Type	Standard Duty
Housing Backside Inner Diameter	2.88
End Cap Available	No
Max Operating Temperature (F)	220 °F
Vibration Frequency Outer Ring Defect	0.0595 cps
Vibration Frequency Roller Spin	0.0385 cps
Housing Coating	Powder Coated
Housing Material	Cast Iron
Size Code	2-13
Cage Type	Land Riding Retainer
Shaft Locking Type	Set Screw
Lubricant	Lithium Complex NLGI 2 Grease
Dynamic Load Rating (lb)	4,381 lb
Radial Clearance	Standard
Bearing Insert Finish	Black Oxide Inner Ring
Insert	2-13
Static Load Rating (lb)	2,567 lb
Grease Fitting Thread Size	1/4-28
Vibration Frequency Inner Ring Defect	0.0905 cps
Vibration Frequency Fundamental Train	0.0066 cps
Maximum Speed (RPM)	5450 rpm
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Inner Ring Outside Diameter (in)	1.594 in

General Specifications

UPC	662461003459
Weight	2.77 LB
Packaged Length	4.50 IN
Packaged Width	1.69 IN
Packaged Height	4.56 IN
HTC	8483.20.4040
Country of Origin	Mexico