• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path with diamond faceted setscrews
• 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)	12.75 in
Bolt Size (in)	1.25 in
Overall Height (in)	6 in
Overall Length (in)	12.75 in
Bore Diameter (in)	4.4375 in
Foot Height (in)	1.56 in
Length Through Bore (in)	5.75 in
Bolt Spacing (in)	10.0000 in

Technical Specifications

Bore Shape	Straight
Rolling Element	Ball Bearing
Pilot Configuration	No Pilot
Housing Construction	One Piece
Misalignment Type	Static Only
Housing Color	Black
Outer Ring Land Profile	Standard
Cage Material	Brass
Housing Type	Flange, Four Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Flange Block
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Radial Clearance	Standard
Cage Type	Land Riding Retainer
End Cap Available	No
Housing Backside Inner Diameter	9.25
Insert	3-47D
Misalignment Capability	±2.0° Misalignment - Static Only
Maximum Speed (RPM)	1950 rpm
Max Operating Temperature (F)	220 °F
Inner Ring Outside Diameter (in)	6.34 in
Shaft Locking Type	Double Set Screw
Lubricant	Lithium Complex NLGI 2 Grease
Grease Fitting Thread Size	1/4 NPT
Bearing Insert Finish	Black Oxide
Housing Material	Cast Iron
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Bearing Type	Medium Duty
Housing Coating	Powder Coated
Size Code	3-47
Static Load Rating (lb)	33,267 lb
Dynamic Load Rating (lb)	37,482 lb

General Specifications

UPC	662461016893
Weight	106.40 LB
Packaged Length	13.25 IN
Packaged Width	13.25 IN
Packaged Height	6.25 IN
HTC	8483.20.4040
Country of Origin	United States of America