• 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)	1/2 in
Overall Width (in)	4.56 in
Overall Height (in)	2.16 in
Overall Length (in)	7.47 in
Bore Diameter (in)	2 in
Foot Height (in)	0.5 in
Base to Center Height (in)	5.19 in
Length Through Bore (in)	2.027 in
Bolt Spacing (in)	2.7500 in

Technical Specifications

Rolling Element	Ball Bearing
Bore Shape	Straight
Pilot Configuration	No Pilot
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Seal Type	Single Lip Contact Seal
Housing Type	Flange, Bracket, Three Bolt
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	230-300 in/lbs
Insert	1-2C
Vibration Frequency Fundamental Train	0.0068 cps
Maximum Speed (RPM)	3550 rpm
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	7,889 lb
Vibration Frequency Inner Ring Defect	0.0984 cps
End Cap Available	No
Bearing Centerline to Bolt Hole Center (in)	2.9375 in
Lubricant	Lithium Complex NLGI 2 Grease
Size Code	2-115
Cage Type	Land Riding Retainer
Bearing Type	Standard Duty
Misalignment Capability	±2.0° Misalignment - Static Only
Max Operating Temperature (F)	220 °F
Radial Clearance	Standard
Static Load Rating (lb)	5,216 lb
Vibration Frequency Outer Ring Defect	0.0683 cps
Grease Fitting Thread Size	1/8 NPT
Housing Material	Cast Iron
Bearing Insert Finish	Black Oxide
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Roller Spin	0.0445 cps
Inner Ring Outside Diameter (in)	2.469 in
Housing Coating	Powder Coated
Bolt Spacing Height Direction (in)	1.625 in
Fixed vs. Expansion	Fixed
Housing Width (in)	4.56 in

General Specifications

UPC	662461026168
Weight	5.10 LB
Packaged Length	5.19 IN
Packaged Width	2.13 IN
Packaged Height	7.81 IN
HTC	8483.20.4040
Country of Origin	United States of America