• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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

Overall Length (in)	7.5 in
Base Width (in)	2.13 in
Overall Width (in)	2.38 in
Overall Height (in)	4.25 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.6875 in
Base to Center Height (in)	2.13 in
Foot Height (in)	0.69 in
Length Through Bore (in)	2.375 in
Bolt Spacing Max (in)	6.06 in
Centerline to Outermost Bearing Face (in)	1.188 in
Bolt Spacing Min (in)	5.44 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Setscrew Torque (in-lbs)	125-165 in/lbs
Ability to Relubricate	Yes
Vibration Frequency Fundamental Train	0.0067 cps
Insert	2-111D
Max Operating Temperature (F)	220 °F
End Cap Available	No
Radial Clearance	Standard
Inner Ring Outside Diameter (in)	2.063 in
Lubricant	Lithium Complex NLGI 2 Grease
Maximum Speed (RPM)	5300 rpm
Housing Coating	Powder Coated
Base Length (in)	7.50 in
Grease Fitting Thread Size	1/4-28
Size Code	2-111
Housing Material	Cast Iron
Dynamic Load Rating (lb)	7,901 lb
Vibration Frequency Outer Ring Defect	0.0673 cps
Vibration Frequency Roller Spin	0.0417 cps
Cage Type	Land Riding Retainer
Bearing Type	Standard Duty
Vibration Frequency Inner Ring Defect	0.0994 cps
Bearing Insert Finish	Black Oxide
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Static Load Rating (lb)	5,139 lb
Shaft Locking Type	Double Set Screw

General Specifications

UPC	662461015469
Weight	6.90 LB
Packaged Length	2.13 IN
Packaged Width	5.19 IN
Packaged Height	7.81 IN
HTC	8483.20.8040
Country of Origin	United States of America