• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew 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)	7.81 in
Overall Length (in)	10.25 in
Overall Width (in)	3.5 in
Bore Diameter (in)	3.4375 in
Base to Center Height (in)	6.38 in
Length Through Bore (in)	3.373 in
Slot Width (in)	1.813 in
Slot Spacing (in)	6.813 in
Centerline to Outermost Bearing Face (in)	2.031 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	Brass
Series	ST
Housing Type	Take-Up Block, Wide Slot
Seal Type	Felt Labyrinth Seal
Slot Length (in)	6.19 in
Housing Style	Take-Up Block
Ability to Relubricate	Yes
Adjusting Screw Square Nut Seat Height (in)	2.88 in
Adjusting Screw Clearance Hole Diameter (in)	1.88 in
Inner Race Heat Treat Method	Zone-Hardened
Carriage Bolt Size (in)	1.5 in
Insert	2-37
End Cap Available	No
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Fundamental Train	0.0069 cps
Vibration Frequency Outer Ring Defect	0.0762 cps
Max Operating Temperature (F)	220 °F
Radial Clearance	Standard
Cage Type	Land Riding Retainer
Static Load Rating (lb)	14,496 lb
Size Code	2-37
Bearing Type	Standard Duty
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Finish	Black Oxide
Inner Ring Outside Diameter (in)	4.156 in
Shaft Locking Type	Set Screw
Vibration Frequency Roller Spin	0.0479 cps
Maximum Speed (RPM)	2125 rpm
Vibration Frequency Inner Ring Defect	0.1071 cps
Housing Material	Cast Iron
Dynamic Load Rating (lb)	18,681 lb
Bearing Insert Material	52100 Bearing Steel
Housing Coating	Powder Coated
Fixed vs. Expansion	Fixed
Lubricant	Lithium Complex NLGI 2 Grease

General Specifications

UPC	662461006436
Weight	30.23 LB
Packaged Length	10.63 IN
Packaged Width	10.44 IN
Packaged Height	3.94 IN
HTC	8483.20.4040
Country of Origin	United States of America