• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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)	4.19 in
Overall Width (in)	2.31 in
Overall Length (in)	8 in
Base Width (in)	2.25 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.4375 in
Base to Center Height (in)	2.125 in
Foot Height (in)	0.75 in
Length Through Bore (in)	2.31 in
Bolt Spacing (in)	5.69 in
Bolt Spacing Max (in)	6.38 in
Centerline to Outermost Bearing Face (in)	1.156 in
Bolt Spacing Min (in)	5 in

Technical Specifications

Housing Base	Solid
Rolling Element	Ball Bearing
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Black
Cage Material	PPS - Polyphenylene Sulfide
Housing Type	Pillow Block, Two Bolt
Seal Type	Single Lip Contact Seal
Housing Style	Pillow Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Maximum Speed (RPM)	4150 rpm
End Cap Available	No
Vibration Frequency Fundamental Train	0.0066 cps
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Inner Ring Defect	0.0909 cps
Base Length (in)	8 in
Fixed vs. Expansion	Fixed
Housing Coating	Powder Coated
Misalignment Capability	±2.0° Misalignment - Static Only
Bearing Insert Finish	Black Oxide
Size Code	2-19
Inner Ring Outside Diameter (in)	2.07 in
Insert	3-17D
Max Operating Temperature (F)	220 °F
Vibration Frequency Outer Ring Defect	0.0591 cps
Grease Fitting Thread Size	1/4-28
Vibration Frequency Roller Spin	0.0376 cps
Bearing Type	Medium Duty
Bearing Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	7,340 lb
Radial Clearance	Standard
Shaft Locking Type	Double Set Screw
Cage Type	Land Riding Retainer
Housing Material	Cast Iron
Static Load Rating (lb)	4,467 lb

General Specifications

UPC	662461018910
Weight	6.90 LB
Packaged Length	9.00 IN
Packaged Width	5.19 IN
Packaged Height	2.38 IN
HTC	8483.20.8040
Country of Origin	United States of America