• Powder coated epoxy cast iron housing with extended inner ring bearings
• Zone hardened inner ring with 120° spacing setscrew 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 Length (in)	5.06 in
Overall Height (in)	4.00 in
Overall Width (in)	1.75 in
Bore Diameter (in)	1.1875 in
Base to Center Height (in)	3.06 in
Length Through Bore (in)	1.685 in
Slot Width (in)	0.531 in
Slot Spacing (in)	3.500 in
Centerline to Outermost Bearing Face (in)	1.00 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Outer Ring Land Profile	Standard
Housing Color	Black
Misalignment Type	Static Only
Cage Material	PPS - Polyphenylene Sulfide
Series	MST
Housing Type	Take-Up Block, Wide Slot
Seal Type	Single Lip Contact Seal
Slot Length (in)	2.50 in
Housing Style	Take-Up Block
Inner Race Heat Treat Method	Zone-Hardened
Ability to Relubricate	Yes
Carriage Bolt Size (in)	5/8 in
Adjusting Screw Square Nut Seat Height (in)	1.44 in
Adjusting Screw Clearance Hole Diameter (in)	0.88 in
Bearing Insert Material	52100 Bearing Steel
Fixed vs. Expansion	Fixed
Grease Fitting Thread Size	1/4-28
Misalignment Capability	±2.0° Misalignment - Static Only
Vibration Frequency Roller Spin	0.0386 cps
Dynamic Load Rating (lb)	5,782 lb
Size Code	2-17
Lubricant	Lithium Complex NLGI 2 Grease
Insert	3-13C
Bearing Insert Finish	Black Oxide
Shaft Locking Type	Set Screw
End Cap Available	No
Static Load Rating (lb)	3,493 lb
Max Operating Temperature (F)	220 °F
Vibration Frequency Inner Ring Defect	0.0905 cps
Vibration Frequency Outer Ring Defect	0.0595 cps
Cage Type	Land Riding Retainer
Housing Material	Cast Iron
Radial Clearance	Standard
Housing Coating	Powder Coated
Bearing Type	Medium Duty
Vibration Frequency Fundamental Train	0.0066 cps
Maximum Speed (RPM)	4650 rpm
Inner Ring Outside Diameter (in)	1.859 in

General Specifications

UPC	662461020395
Weight	4.05 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