• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• Single lip contact seal with black oxide bearing races
• Metric fitting and mounting bolts
• 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)	7/16 in
Overall Width (in)	6.13 in
Bolt Size (mm)	M12 mm
Overall Height (in)	2.06 in
Overall Length (in)	6.13 in
Bore Diameter (mm)	45 mm
Foot Height (in)	0.44 in
Pilot Diameter (in)	4.25 in
Length Through Bore (in)	2.06 in
Bolt Circle (in)	5.125 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	Piloted
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Piloted
Seal Type	Single Lip Contact Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Pilot Depth (in)	0.41 in
Radial Clearance	Standard
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0994 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Insert	5209TMC SFB
End Cap Available	No
Lubricant	Lithium Complex NLGI 2 Grease
Shaft Locking Type	Concentric
Cage Type	Land Riding Retainer
Vibration Frequency Roller Spin	0.0417 cps
Bearing Insert Material	52100 Bearing Steel
Inner Ring Outside Diameter (in)	2.297 in
Vibration Frequency Outer Ring Defect	0.0673 cps
Bearing Type	Standard Duty
Bearing Insert Finish	Black Oxide
Vibration Frequency Fundamental Train	0.0067 cps
Static Load Rating (lb)	5,139 lb
Dynamic Load Rating (lb)	7,901 lb
Maximum Speed (RPM)	3800 rpm
Grease Fitting Thread Size	1/4-28
Max Operating Temperature (F)	220 °F
Size Code	2-111
Fixed vs. Expansion	Fixed
Housing Material	Cast Iron

General Specifications

UPC	662461254370
Weight	6.35 LB
Packaged Length	6.50 IN
Packaged Width	6.75 IN
Packaged Height	2.44 IN
HTC	8483.20.4040
Country of Origin	United States of America