• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• 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)	4.38 in
Bolt Size (in)	5/16 in
Overall Length (in)	4.38 in
Overall Height (in)	1.61 in
Bore Diameter (in)	1.25 in
Pilot Diameter (in)	3 in
Foot Height (in)	0.38 in
Length Through Bore (in)	1.61 in
Housing Outside Diameter (in)	4.38 in
Bolt Circle (in)	3.625 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	Piloted
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Piloted
Seal Type	Felt Labyrinth Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Pilot Depth (in)	0.25 in
Locking Collar Outside Diameter (in)	2.11 in
Fixed vs. Expansion	Fixed
Vibration Frequency Roller Spin	0.0385 cps
Radial Clearance	Standard
Maximum Speed (RPM)	7600 rpm
Vibration Frequency Outer Ring Defect	0.0595 cps
Inner Ring Outside Diameter (in)	1.594 in
Max Operating Temperature (F)	220 °F
Bearing Insert Finish	Black Oxide
Insert	1-14T
Lubricant	Lithium Complex NLGI 2 Grease
Grease Fitting Thread Size	1/4-28
Cage Type	Land Riding Retainer
Housing Coating	Powder Coated
Dynamic Load Rating (lb)	4,381 lb
Shaft Locking Type	Concentric
End Cap Available	No
Bearing Type	Standard Duty
Size Code	2-13
Bearing Insert Material	52100 Bearing Steel
Static Load Rating (lb)	2,567 lb
Housing Material	Cast Iron
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0905 cps
Vibration Frequency Fundamental Train	0.0066 cps

General Specifications

UPC	662461076101
Weight	3.20 LB
Packaged Length	4.50 IN
Packaged Width	1.69 IN
Packaged Height	4.56 IN
HTC	8483.20.4040
Country of Origin	United States of America