• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• 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

Overall Width (in)	2.25 in
Overall Length (in)	6.88 in
Base Width (in)	2.25 in
Overall Height (in)	3.81 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.1875 in
Base to Center Height (in)	1.875 in
Foot Height (in)	0.69 in
Length Through Bore (in)	1.81 in
Bolt Spacing Min (in)	4.5 in
Bolt Spacing Max (in)	5.5 in
Bolt Spacing (in)	5 in
Centerline to Outermost Bearing Face (in)	1.12 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Options	Air Handling Housing Fit, Noise Tested
Misalignment Type	Static Only
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Felt Labyrinth Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Locking Collar Outside Diameter (in)	2.5 in
Ability to Relubricate	Yes
Max Operating Temperature (F)	220 °F
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0066 cps
Fixed vs. Expansion	Fixed
Vibration Frequency Inner Ring Defect	0.0905 cps
Radial Clearance	Standard
Bearing Insert Finish	Black Oxide
Housing Coating	Powder Coated
Size Code	2-17
Insert	3-13T
End Cap Available	No
Inner Ring Outside Diameter (in)	1.851 in
Bearing Insert Material	52100 Bearing Steel
Static Load Rating (lb)	3,493 lb
Base Length (in)	6.88 in
Housing Material	Cast Iron
Shaft Locking Type	Concentric
Vibration Frequency Roller Spin	0.0386 cps
Bearing Type	Medium Duty
Grease Fitting Thread Size	1/4-28
Lubricant	Lithium Complex NLGI 2 Grease
Dynamic Load Rating (lb)	5,782 lb
Maximum Speed (RPM)	6500 rpm
Cage Type	Land Riding Retainer
Vibration Frequency Outer Ring Defect	0.0595 cps

General Specifications

UPC	662461190449
Weight	5.45 LB
Packaged Length	4.63 IN
Packaged Width	2.31 IN
Packaged Height	7.50 IN
HTC	8483.20.8040
Country of Origin	United States of America