• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
• High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
• 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
• Reduced maintenance design with plug and includes Sealmaster® Tapered Lands ensures that lubricant will be easily redirected back to the raceway.

Dimensions

Base Width (in)	2.13 in
Overall Height (in)	3.94 in
Overall Width (in)	2.13 in
Overall Length (in)	7.25 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.5 in
Foot Height (in)	0.69 in
Base to Center Height (in)	1.9375 in
Length Through Bore (in)	1.935 in
Bolt Spacing (in)	5.38 in
Bolt Spacing Max (in)	5.88 in
Bolt Spacing Min (in)	4.88 in
Centerline to Outermost Bearing Face (in)	1.185 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Tapered Lands
Options	Reduced Maintenance - Lubed for Life
Misalignment Type	Static Only
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Felt Labyrinth Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	No
Max Operating Temperature (F)	220 °F
Inner Ring Outside Diameter (in)	2.07 in
Bearing Insert Finish	Black Oxide
Bearing Insert Material	52100 Bearing Steel
Size Code	2-19
Base Length (in)	7.25 in
Vibration Frequency Inner Ring Defect	0.0909 cps
Vibration Frequency Fundamental Train	0.0066 cps
Housing Coating	Powder Coated
Vibration Frequency Roller Spin	0.0376 cps
Insert	2-18H RM
Radial Clearance	Standard
Misalignment Capability	±2.0° Misalignment - Static Only
Lubricant	Lithium Complex NLGI 2 Grease
Maximum Speed (RPM)	1750 rpm
Vibration Frequency Outer Ring Defect	0.0591 cps
Shaft Locking Type	Set Screw
Dynamic Load Rating (lb)	7,340 lb
Bearing Type	Standard Duty
End Cap Available	No
Grease Fitting Thread Size	1/4-28
Static Load Rating (lb)	4,467 lb
Cage Type	Land Riding Retainer
Fixed vs. Expansion	Fixed
Housing Material	Cast Iron

General Specifications

UPC	662461389621
Weight	5.70 LB
Packaged Length	4.63 IN
Packaged Width	2.31 IN
Packaged Height	7.50 IN
HTC	8483.20.8040
Country of Origin	United States of America