• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• 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

Bolt Size (in)	1/2 in
Overall Width (in)	4.63 in
Overall Height (in)	1.81 in
Bore Diameter (in)	1.1875 in
Overall Length (in)	4.63 in
Length Through Bore (in)	1.75 in
Foot Height (in)	0.56 in
Bolt Spacing (in)	3.6250 in

Technical Specifications

Bore Shape	Straight
Cage Material	PPS - Polyphenylene Sulfide
Misalignment Type	Static Only
Series	MSF-T
Pilot Configuration	No Pilot
Options	High Vibration Features
Rolling Element	Ball Bearing
Outer Ring Land Profile	Standard
Housing Color	Black
Housing Construction	One Piece
Housing Type	Flange, Four Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Flange Block
Locking Collar Outside Diameter (in)	2.50 in
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Housing Material	Cast Iron
Maximum Speed (RPM)	6500 rpm
Static Load Rating (lb)	3,493 lb
Misalignment Capability	±2.0° Misalignment - Static Only
Radial Clearance	Standard
Insert	3-13T
Bearing Insert Material	52100 Bearing Steel
Housing Coating	Powder Coated
Shaft Locking Type	Concentric
Grease Fitting Thread Size	1/4-28
Cage Type	Land Riding Retainer
Lubricant	Lithium Complex NLGI 2 Grease
Bearing Insert Finish	Black Oxide
Max Operating Temperature (F)	220 °F
End Cap Available	No
Inner Ring Outside Diameter (in)	1.86 in
Housing Backside Inner Diameter	3.31
Dynamic Load Rating (lb)	5,782 lb
Bearing Type	Medium Duty
Fixed vs. Expansion	Fixed

General Specifications

UPC	662461283769
Weight	4.40 LB
Packaged Length	5.00 IN
Packaged Width	2.00 IN
Packaged Height	5.00 IN
HTC	8483.20.4040
Country of Origin	United States of America