• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• Felt labyrinth seal and flinger for dry and dusty 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

Bolt Size (in)	1/2 in
Overall Width (in)	7.13 in
Overall Length (in)	7.13 in
Overall Height (in)	2.56 in
Bore Diameter (in)	2.375 in
Foot Height (in)	0.50 in
Pilot Diameter (in)	5.000 in
Length Through Bore (in)	2.563 in
Housing Outside Diameter (in)	7.125 in
Bolt Circle (in)	6 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	Piloted
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Flange, Piloted
Seal Type	Felt Labyrinth Seal
Housing Style	Flange Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Pilot Depth (in)	0.844 in
Size Code	2-27
Bearing Type	Standard Duty
Radial Clearance	Standard
Max Operating Temperature (F)	220 °F
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Finish	Black Oxide
Bearing Insert Material	52100 Bearing Steel
Maximum Speed (RPM)	3000 rpm
Misalignment Capability	±2.0° Misalignment - Static Only
Housing Coating	Powder Coated
End Cap Available	No
Housing Material	Cast Iron
Cage Type	Land Riding Retainer
Shaft Locking Type	Set Screw
Inner Ring Outside Diameter (in)	2.984 in
Lubricant	Lithium Complex NLGI 2 Grease
Dynamic Load Rating (lb)	11,789 lb
Insert	2-26 SFB ATO
Fixed vs. Expansion	Fixed
Static Load Rating (lb)	8,150 lb

General Specifications

UPC	662461004104
Weight	9.30 LB
Packaged Length	7.50 IN
Packaged Width	7.38 IN
Packaged Height	2.63 IN
HTC	8483.20.4040
Country of Origin	United States of America