• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
• 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)	5/8 in
Overall Width (in)	6.38 in
Overall Length (in)	6.38 in
Overall Height (in)	2.313 in
Bore Diameter (in)	2 in
Foot Height (in)	0.81 in
Length Through Bore (in)	2.19 in
Bolt Spacing (in)	5.1250 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Housing Construction	One Piece
Housing Color	Black
Options	High Contamination
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Four Bolt
Seal Type	Multi-Lip Contact Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Housing Coating	Powder Coated
Lubricant	Lithium Complex NLGI 2 Grease - 100% Fill
Inner Ring Outside Diameter (in)	2.723 in
Radial Clearance	Standard
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Dynamic Load Rating (lb)	9,752 lb
Housing Material	Cast Iron
Size Code	2-23
Housing Backside Inner Diameter	4.25
Insert	2-2 DRT
Max Operating Temperature (F)	220 °F
End Cap Available	No
Maximum Speed (RPM)	300 rpm
Static Load Rating (lb)	6,601 lb
Bearing Type	Medium Duty
Bearing Insert Finish	Black Oxide
Grease Fitting Thread Size	1/8 NPT
Cage Type	Land Riding Retainer
Misalignment Capability	±2.0° Misalignment - Static Only
Shaft Locking Type	Set Screw

General Specifications

UPC	662461328767
Weight	10.50 LB
Packaged Length	6.75 IN
Packaged Width	6.50 IN
Packaged Height	2.44 IN
HTC	8483.20.4040
Country of Origin	United States of America