• Powder coated epoxy cast iron housing with extended inner ring bearings
• Skwezloc® concentric locking for near perfect concentricity
• 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 Width (in)	1.81 in
Overall Height (in)	4.00 in
Overall Length (in)	5.06 in
Bore Diameter (in)	1.4375 in
Base to Center Height (in)	3.06 in
Length Through Bore (in)	1.81 in
Slot Width (in)	0.531 in
Slot Spacing (in)	3.500 in
Centerline to Outermost Bearing Face (in)	1.063 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Housing Color	Black
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Cage Material	PPS - Polyphenylene Sulfide
Series	ST
Seal Type	Single Lip Contact Seal
Housing Type	Take-Up Block, Wide Slot
Slot Length (in)	2.50 in
Housing Style	Take-Up Block
Adjusting Screw Clearance Hole Diameter (in)	0.88 in
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Zone-Hardened
Locking Collar Outside Diameter (in)	2.50 in
Carriage Bolt Size (in)	5/8 in
Adjusting Screw Square Nut Seat Height (in)	1.44 in
Housing Material	Cast Iron
Static Load Rating (lb)	3,493 lb
Bearing Insert Finish	Black Oxide
Housing Coating	Powder Coated
Max Operating Temperature (F)	220 °F
Vibration Frequency Outer Ring Defect	0.0595 cps
Cage Type	Land Riding Retainer
Lubricant	Lithium Complex NLGI 2 Grease
Maximum Speed (RPM)	4650 rpm
Bearing Insert Material	52100 Bearing Steel
Dynamic Load Rating (lb)	5,782 lb
Shaft Locking Type	Concentric
Vibration Frequency Inner Ring Defect	0.0905 cps
Size Code	2-17
Vibration Frequency Fundamental Train	0.0066 cps
Bearing Type	Standard Duty
Misalignment Capability	±2.0° Misalignment - Static Only
Insert	2-17TC
Grease Fitting Thread Size	1/4-28
End Cap Available	No
Inner Ring Outside Diameter (in)	1.859 in
Fixed vs. Expansion	Fixed
Radial Clearance	Standard
Vibration Frequency Roller Spin	0.0386 cps

General Specifications

UPC	662461033913
Weight	4.20 LB
Packaged Length	4.38 IN
Packaged Width	2.06 IN
Packaged Height	6.81 IN
HTC	8483.20.4040
Country of Origin	United States of America