• 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

Overall Width (in)	2.25 in
Overall Height (in)	4.5 in
Overall Length (in)	8.25 in
Base Width (in)	2.25 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	1.4375 in
Base to Center Height (in)	2.375 in
Foot Height (in)	0.75 in
Length Through Bore (in)	1.935 in
Bolt Spacing (in)	6.25 in
Centerline to Outermost Bearing Face (in)	1.185 in
Bolt Spacing Min (in)	5.63 in
Bolt Spacing Max (in)	6.88 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Options	Air Handling Housing Fit, Noise Tested
Outer Ring Land Profile	Standard
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
Ability to Relubricate	Yes
Size Code	2-17
Vibration Frequency Roller Spin	0.0386 cps
Housing Material	Cast Iron
Inner Ring Outside Diameter (in)	1.851 in
Shaft Locking Type	Set Screw
Vibration Frequency Fundamental Train	0.0066 cps
Cage Type	Land Riding Retainer
Misalignment Capability	±2.0° Misalignment - Static Only
Lubricant	Lithium Complex NLGI 2 Grease
Housing Coating	Powder Coated
Bearing Insert Finish	Black Oxide
Dynamic Load Rating (lb)	5,782 lb
Grease Fitting Thread Size	1/4-28
End Cap Available	No
Insert	3-17 CXU
Maximum Speed (RPM)	4150 rpm
Static Load Rating (lb)	3,493 lb
Max Operating Temperature (F)	220 °F
Fixed vs. Expansion	Fixed
Radial Clearance	Standard
Vibration Frequency Inner Ring Defect	0.0905 cps
Vibration Frequency Outer Ring Defect	0.0595 cps
Base Length (in)	8.25 in
Bearing Insert Material	52100 Bearing Steel
Bearing Type	Medium Duty

General Specifications

UPC	662461008119
Weight	7.59 LB
Packaged Length	9.00 IN
Packaged Width	5.19 IN
Packaged Height	2.38 IN
HTC	8483.20.8040
Country of Origin	United States of America