• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking 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 Height (in)	8.06 in
Base Width (in)	4.25 in
Overall Length (in)	15 in
Overall Width (in)	4.25 in
Bolt Size (in)	7/8 in
Bore Diameter (in)	3.375 in
Base to Center Height (in)	4.0000 in
Foot Height (in)	1.25 in
Length Through Bore (in)	3.248 in
Bolt Spacing Min (in)	9.63 in
Bolt Spacing Max (in)	11.88 in
Centerline to Outermost Bearing Face (in)	2.031 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Housing Color	Black
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Cage Material	Brass
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Setscrew Torque (in-lbs)	350-450 in/lbs
Ability to Relubricate	Yes
Base Length (in)	15.00 in
Cage Type	Land Riding Retainer
Bearing Insert Finish	Black Oxide
Fixed vs. Expansion	Fixed
Inner Ring Outside Diameter (in)	4.156 in
Max Operating Temperature (F)	220 °F
Static Load Rating (lb)	14,496 lb
Bearing Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	18,681 lb
Misalignment Capability	±2.0° Misalignment - Static Only
Size Code	2-37
Vibration Frequency Fundamental Train	0.0069 cps
Vibration Frequency Inner Ring Defect	0.1071 cps
Insert	2-36
Vibration Frequency Roller Spin	0.0479 cps
Lubricant	Lithium Complex NLGI 2 Grease
Radial Clearance	Standard
Bearing Type	Standard Duty
End Cap Available	No
Maximum Speed (RPM)	2125 rpm
Housing Coating	Powder Coated
Shaft Locking Type	Set Screw
Housing Material	Cast Iron
Vibration Frequency Outer Ring Defect	0.0762 cps
Grease Fitting Thread Size	1/4 NPT

General Specifications

UPC	662461005163
Weight	43.50 LB
Packaged Length	17.25 IN
Packaged Width	9.88 IN
Packaged Height	4.88 IN
HTC	8483.20.8040
Country of Origin	United States of America