• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• Single lip contact seal
• 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)	7/8 in
Overall Width (in)	8.44 in
Overall Length (in)	8.44 in
Overall Height (in)	3.969 in
Bore Diameter (in)	3.5 in
Foot Height (in)	1 in
Length Through Bore (in)	3.779 in
Bolt Spacing (in)	6.7500 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	No Pilot
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Cage Material	Brass
Housing Type	Flange, Four Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Fixed vs. Expansion	Fixed
Lubricant	Lithium Complex NLGI 2 Grease
Bearing Insert Material	52100 Bearing Steel
Insert	3-38C
Max Operating Temperature (F)	220 °F
Dynamic Load Rating (lb)	21,566 lb
Housing Material	Cast Iron
End Cap Available	No
Maximum Speed (RPM)	1725 rpm
Static Load Rating (lb)	16,301 lb
Size Code	2-38
Housing Coating	Powder Coated
Bearing Insert Finish	Black Oxide
Grease Fitting Thread Size	1/4 NPT
Radial Clearance	Standard
Housing Backside Inner Diameter	6.31
Misalignment Capability	±2.0° Misalignment - Static Only
Inner Ring Outside Diameter (in)	4.391 in
Bearing Type	Medium Duty
Shaft Locking Type	Set Screw
Cage Type	Land Riding Retainer

General Specifications

UPC	662461027462
Weight	30.00 LB
Packaged Length	8.88 IN
Packaged Width	8.88 IN
Packaged Height	3.88 IN
HTC	8483.20.4040
Country of Origin	United States of America