• 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
• 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)	3.75 in
Base Width (in)	1.88 in
Overall Width (in)	2 in
Overall Length (in)	6.56 in
Bolt Size (in)	1/2 in
Bore Diameter (in)	1.4375 in
Base to Center Height (in)	1.875 in
Foot Height (in)	0.63 in
Length Through Bore (in)	1.998 in
Bolt Spacing Max (in)	5.31 in
Bolt Spacing Min (in)	4.69 in
Bolt Spacing (in)	5 in
Centerline to Outermost Bearing Face (in)	1 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Base	Solid
Bore Shape	Straight
Housing Construction	One Piece
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
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
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Roller Spin	0.0386 cps
Static Load Rating (lb)	3,493 lb
Radial Clearance	Standard
Inner Ring Outside Diameter (in)	1.851 in
Vibration Frequency Outer Ring Defect	0.0595 cps
Cage Type	Land Riding Retainer
Base Length (in)	6.56 in
Bearing Insert Finish	Black Oxide
Housing Coating	Powder Coated
Dynamic Load Rating (lb)	5,782 lb
Vibration Frequency Fundamental Train	0.0066 cps
Bearing Type	Standard Duty
Shaft Locking Type	Double Set Screw
Size Code	2-17
Fixed vs. Expansion	Fixed
End Cap Available	No
Max Operating Temperature (F)	220 °F
Housing Material	Cast Iron
Maximum Speed (RPM)	6500 rpm
Insert	2-17D
Bearing Insert Material	52100 Bearing Steel
Grease Fitting Thread Size	1/4-28
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Inner Ring Defect	0.0905 cps

General Specifications

UPC	662461015421
Weight	4.55 LB
Packaged Length	4.38 IN
Packaged Width	2.06 IN
Packaged Height	6.81 IN
HTC	8483.20.8040
Country of Origin	United States of America