• 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

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)	3.4375 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

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	Brass
Seal Type	Single Lip Contact Seal
Housing Type	Pillow Block, Two Bolt
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Setscrew Torque (in-lbs)	350-450 in/lbs
Housing Coating	Powder Coated
Bearing Insert Finish	Black Oxide
Vibration Frequency Outer Ring Defect	0.0762 cps
Vibration Frequency Fundamental Train	0.0069 cps
Static Load Rating (lb)	14,496 lb
Bearing Insert Material	52100 Bearing Steel
Max Operating Temperature (F)	220 °F
Shaft Locking Type	Set Screw
Misalignment Capability	±2.0° Misalignment - Static Only
Base Length (in)	15.00 in
Grease Fitting Thread Size	1/4 NPT
Maximum Speed (RPM)	1850 rpm
Vibration Frequency Roller Spin	0.0479 cps
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Inner Ring Defect	0.1071 cps
End Cap Available	No
Cage Type	Land Riding Retainer
Housing Material	Cast Iron
Bearing Type	Standard Duty
Size Code	2-37
Fixed vs. Expansion	Fixed
Radial Clearance	Standard
Inner Ring Outside Diameter (in)	4.156 in
Dynamic Load Rating (lb)	18,681 lb
Insert	2-37C

General Specifications

UPC	662461023471
Weight	43.25 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