• 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)	7/16 in
Overall Width (in)	6.13 in
Overall Length (in)	6.13 in
Overall Height (in)	1.94 in
Bore Diameter (in)	1.6875 in
Pilot Diameter (in)	4.25 in
Foot Height (in)	0.44 in
Length Through Bore (in)	1.935 in
Housing Outside Diameter (in)	6.13 in
Bolt Circle (in)	5.125 in

Technical Specifications

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

General Specifications

UPC	662461022344
Weight	6.29 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