• 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

Overall Length (in)	6.5 in
Base Width (in)	1.88 in
Overall Width (in)	1.88 in
Overall Height (in)	3.38 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.125 in
Base to Center Height (in)	1.6875 in
Foot Height (in)	0.56 in
Length Through Bore (in)	1.497 in
Centerline to Outermost Bearing Face (in)	0.875 in
Bolt Spacing Min (in)	4.44 in
Bolt Spacing Max (in)	5.06 in
Bolt Spacing (in)	4.75 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Grease Fitting Thread Size	1/4-28
Insert	2-12C
Fixed vs. Expansion	Fixed
Cage Type	Land Riding Retainer
End Cap Available	No
Inner Ring Outside Diameter (in)	1.594 in
Vibration Frequency Roller Spin	0.0385 cps
Base Length (in)	6.5 in
Bearing Insert Finish	Black Oxide
Maximum Speed (RPM)	5450 rpm
Size Code	2-13
Radial Clearance	Standard
Max Operating Temperature (F)	220 °F
Vibration Frequency Outer Ring Defect	0.0595 cps
Housing Material	Cast Iron
Lubricant	Lithium Complex NLGI 2 Grease
Dynamic Load Rating (lb)	4,381 lb
Static Load Rating (lb)	2,567 lb
Vibration Frequency Inner Ring Defect	0.0905 cps
Vibration Frequency Fundamental Train	0.0066 cps
Bearing Insert Material	52100 Bearing Steel
Shaft Locking Type	Set Screw
Housing Coating	Powder Coated
Bearing Type	Standard Duty
Misalignment Capability	±2.0° Misalignment - Static Only

General Specifications

UPC	662461020685
Weight	3.75 LB
Packaged Length	4.38 IN
Packaged Width	2.06 IN
Packaged Height	6.81 IN
HTC	8483.20.8040
Country of Origin	United States of America