• 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

Bolt Size (in)	7/16 in
Overall Width (in)	4.25 in
Overall Height (in)	1.563 in
Overall Length (in)	4.25 in
Bore Diameter (mm)	30 mm
Foot Height (in)	0.53 in
Length Through Bore (in)	1.5 in
Bolt Spacing (in)	3.2500 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	No Pilot
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Four Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Flange Block
Setscrew Torque (in-lbs)	85 in/lbs
Ability to Relubricate	Yes
Operating Temperature Range (F)	-20 to 220 °F
Inner Race Heat Treat Method	Zone-Hardened
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Roller Spin	0.0385 cps
Static Load Rating (lb)	2,567 lb
Cage Type	Land Riding Retainer
Bearing Insert Finish	Black Oxide Inner Ring
End Cap Available	No
Fixed vs. Expansion	Fixed
Housing Coating	Powder Coated
Vibration Frequency Inner Ring Defect	0.0905 cps
Grease Fitting Thread Size	1/4-28
Misalignment Capability	±2.0° Misalignment - Static Only
Max Operating Temperature (F)	220 °F
Housing Backside Inner Diameter	2.88
Maximum Speed (RPM)	5450 rpm
Inner Ring Outside Diameter (in)	1.594 in
Vibration Frequency Fundamental Train	0.0066 cps
Bearing Type	Standard Duty
Bearing Insert Material	52100 Bearing Steel
Housing Material	Cast Iron
Dynamic Load Rating (lb)	4,381 lb
Vibration Frequency Outer Ring Defect	0.0595 cps
Radial Clearance	Standard
Size Code	2-13
Insert	5206C
Shaft Locking Type	Set Screw

General Specifications

UPC	662461054734
Weight	3.60 LB
Packaged Length	4.50 IN
Packaged Width	1.69 IN
Packaged Height	4.56 IN
HTC	8483.20.4040
Country of Origin	United States of America