• 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 Length (in)	13 in
Base Width (in)	3.50 in
Overall Height (in)	7.25 in
Overall Width (in)	3.50 in
Bolt Size (in)	7/8 in
Bore Diameter (mm)	75 mm
Foot Height (in)	1.25 in
Base to Center Height (in)	3.5000 in
Length Through Bore (in)	3.248 in
Bolt Spacing Max (in)	10.13 in
Bolt Spacing Min (in)	7.88 in
Centerline to Outermost Bearing Face (in)	1.938 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Cage Material	Brass
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Setscrew Torque (in-lbs)	350-450 in/lbs
Radial Clearance	Standard
Max Operating Temperature (F)	220 °F
Misalignment Capability	±2.0° Misalignment - Static Only
Base Length (in)	13.00 in
Bearing Type	Medium Duty
Bearing Insert Finish	Black Oxide
Fixed vs. Expansion	Fixed
Vibration Frequency Outer Ring Defect	0.0759 cps
End Cap Available	No
Housing Material	Cast Iron
Maximum Speed (RPM)	2250 rpm
Grease Fitting Thread Size	1/4 NPT
Cage Type	Land Riding Retainer
Inner Ring Outside Diameter (in)	3.922 in
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Fundamental Train	0.0069 cps
Static Load Rating (lb)	13,174 lb
Insert	5315
Dynamic Load Rating (lb)	17,412 lb
Housing Coating	Powder Coated
Shaft Locking Type	Set Screw
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Roller Spin	0.0470 cps
Size Code	2-33
Vibration Frequency Inner Ring Defect	0.1074 cps

General Specifications

UPC	662461054031
Weight	31.35 LB
Packaged Length	8.06 IN
Packaged Width	14.25 IN
Packaged Height	4.00 IN
HTC	8483.20.8040
Country of Origin	United States of America