• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• Air Handling noise check for quiet operation
• Looser than standard housing fit for ease of alignment on lightweight frames
• Felt labyrinth seal and flinger for dusty and dirty environment
• 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)	14.5 in
Overall Width (in)	3.75 in
Base Width (in)	3.75 in
Bolt Size (in)	5/8 in
Bore Diameter (in)	2.9375 in
Foot Height (in)	1.13 in
Base to Center Height (in)	4.0000 in
Length Through Bore (in)	3.248 in
Bolt Spacing Min (in)	10.63 in
Centerline to Outermost Bearing Face (in)	1.938 in
Bolt Spacing Max (in)	12.13 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Misalignment Type	Static Only
Options	Air Handling Housing Fit, Noise Tested
Outer Ring Land Profile	Standard
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
Bearing Insert Finish	Black Oxide
Insert	3-215
Cage Type	Land Riding Retainer
Bearing Type	Medium Duty
Vibration Frequency Outer Ring Defect	0.0759 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.1074 cps
Static Load Rating (lb)	13,174 lb
Fixed vs. Expansion	Fixed
Housing Coating	Powder Coated
End Cap Available	No
Grease Fitting Thread Size	1/4 NPT
Lubricant	Lithium Complex NLGI 2 Grease
Size Code	2-33
Bearing Insert Material	52100 Bearing Steel
Vibration Frequency Fundamental Train	0.0069 cps
Housing Material	Cast Iron
Shaft Locking Type	Set Screw
Radial Clearance	Standard
Inner Ring Outside Diameter (in)	3.922 in
Max Operating Temperature (F)	220 °F
Base Length (in)	14.50 in
Maximum Speed (RPM)	2250 rpm
Vibration Frequency Roller Spin	0.0470 cps
Dynamic Load Rating (lb)	17,412 lb

General Specifications

UPC	662461072455
Weight	35.55 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