• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew 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 Width (in)	3.25 in
Bolt Size (in)	7/16 in
Overall Height (in)	1.563 in
Overall Length (in)	5.56 in
Bore Diameter (in)	1 in
Foot Height (in)	0.53 in
Length Through Bore (in)	1.5 in
Bolt Spacing (in)	4.594 in

Technical Specifications

Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Housing Construction	One Piece
Bore Shape	Straight
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Two Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Flange Block
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	85 in/lbs
Inner Race Heat Treat Method	Zone-Hardened
Bearing Type	Medium Duty
Housing Coating	Powder Coated
Inner Ring Outside Diameter (in)	1.587 in
Max Operating Temperature (F)	220 °F
Grease Fitting Thread Size	1/4-28
Dynamic Load Rating (lb)	4,381 lb
Bearing Insert Finish	Black Oxide
Size Code	2-13
Shaft Locking Type	Set Screw
Radial Clearance	Standard
Cage Type	Land Riding Retainer
Insert	3-1C
Static Load Rating (lb)	2,567 lb
Vibration Frequency Outer Ring Defect	0.0595 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0066 cps
End Cap Available	No
Lubricant	Lithium Complex NLGI 2 Grease
Housing Material	Cast Iron
Maximum Speed (RPM)	5450 rpm
Vibration Frequency Roller Spin	0.0385 cps
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Vibration Frequency Inner Ring Defect	0.0905 cps

General Specifications

UPC	662461020265
Weight	2.40 LB
Packaged Length	3.50 IN
Packaged Width	1.69 IN
Packaged Height	5.75 IN
HTC	8483.20.4040
Country of Origin	United States of America