• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• Air Handling noise check for quiet operation
• Looser than standard housing fit for ease of alignment on lightweight frames
• Felt labyrinth seal and flinger for dusty and dirty 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

Dimensions

Base Width (in)	2.13 in
Overall Width (in)	2.13 in
Overall Length (in)	7.5 in
Overall Height (in)	4.25 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.6875 in
Foot Height (in)	0.69 in
Base to Center Height (in)	2.13 in
Length Through Bore (in)	1.938 in
Bolt Spacing Min (in)	5.44 in
Centerline to Outermost Bearing Face (in)	1.188 in
Bolt Spacing Max (in)	6.06 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Options	Air Handling Housing Fit, Noise Tested
Misalignment Type	Static Only
Housing Color	Black
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Felt Labyrinth Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Setscrew Torque (in-lbs)	125-165 in/lbs
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Bearing Insert Finish	Black Oxide
Static Load Rating (lb)	5,139 lb
Housing Material	Cast Iron
Cage Type	Land Riding Retainer
Maximum Speed (RPM)	3800 rpm
Max Operating Temperature (F)	220 °F
Inner Ring Outside Diameter (in)	2.063 in
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Outer Ring Defect	0.0673 cps
Radial Clearance	Standard
Shaft Locking Type	Set Screw
Vibration Frequency Fundamental Train	0.0067 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Type	Standard Duty
Vibration Frequency Inner Ring Defect	0.0994 cps
Size Code	2-111
Lubricant	Lithium Complex NLGI 2 Grease
Fixed vs. Expansion	Fixed
End Cap Available	No
Base Length (in)	7.50 in
Insert	2-111 CXU
Dynamic Load Rating (lb)	7,901 lb
Housing Coating	Powder Coated
Vibration Frequency Roller Spin	0.0417 cps
Grease Fitting Thread Size	1/4-28

General Specifications

UPC	662461040690
Weight	6.65 LB
Packaged Length	5.19 IN
Packaged Width	2.13 IN
Packaged Height	7.81 IN
HTC	8483.20.8040
Country of Origin	United States of America