• 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
• 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.
• Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.

Dimensions

Bolt Size (in)	7/16 in
Overall Width (in)	6.38 in
Overall Length (in)	6.38 in
Overall Height (in)	2.19 in
Bore Diameter (in)	2.1875 in
Pilot Diameter (in)	4.500 in
Foot Height (in)	0.44 in
Length Through Bore (in)	2.188 in
Housing Outside Diameter (in)	6.38 in
Bolt Circle (in)	5.375 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	Piloted
Housing Construction	One Piece
Options	Reduced Maintenance - Lubed for Life
Outer Ring Land Profile	Tapered Lands
Misalignment Type	Static Only
Housing Color	Black
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
Pilot Depth (in)	.625 in
Ability to Relubricate	No
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Finish	Black Oxide
Inner Ring Outside Diameter (in)	2.719 in
Radial Clearance	Standard
Max Operating Temperature (F)	220 °F
Insert	2-23 SFB
Maximum Speed (RPM)	3250 rpm
Cage Type	Land Riding Retainer
Lubricant	Lithium Complex NLGI 2 Grease
Bearing Insert Material	52100 Bearing Steel
End Cap Available	No
Size Code	2-23
Static Load Rating (lb)	6,601 lb
Housing Material	Cast Iron
Dynamic Load Rating (lb)	9,752 lb
Fixed vs. Expansion	Fixed
Housing Coating	Powder Coated
Misalignment Capability	±2.0° Misalignment - Static Only
Shaft Locking Type	Set Screw
Bearing Type	Standard Duty

General Specifications

UPC	662461355152
Weight	7.50 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