• Cast iron housed, extended inner ring bearing with ball riding nylon retainer
• Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
• Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
• Single lip contact seal and flinger
• Supplied sealed for life with optional lubrication fitting in the box

Dimensions

Overall Height (in)	4.63 in
Overall Width (in)	2.19 in
Overall Length (in)	5.88 in
Bore Diameter (in)	1.9375 in
Base to Center Height (in)	3.57 in
Length Through Bore (in)	2.027 in
Slot Width (in)	0.688 in
Slot Spacing (in)	4 in
Centerline to Outermost Bearing Face (in)	1.281 in

Technical Specifications

Rolling Element	Ball Bearing
Housing Construction	One Piece
Bore Shape	Straight
Outer Ring Land Profile	Standard
Misalignment Type	Static Only
Housing Color	Gray
Series	ST
Housing Type	Take-Up Assembly, Wide Slot
Seal Type	Single Lip Contact Seal with Flinger
Slot Length (in)	3.38 in
Housing Style	Take-Up Assembly
Inner Race Heat Treat Method	Zone-Hardened
Carriage Bolt Size (in)	3/4 in
Ability to Relubricate	Yes
Adjusting Screw Square Nut Seat Height (in)	1.94 in
Adjusting Screw Clearance Hole Diameter (in)	1.13 in
Static Load Rating (lb)	5,216 lb
Grease Fitting Thread Size	1/8 NPT
Dynamic Load Rating (lb)	7,889 lb
Bearing Type	Standard Duty
Housing Material	Cast Iron
Shaft Locking Type	Set Screw
Max Operating Temperature (F)	220 °F
Fixed vs. Expansion	Fixed
Vibration Frequency Fundamental Train	0.0068 cps
Inner Ring Outside Diameter (in)	2.469 in
Bearing Insert Material	52100 Bearing Steel, Black Oxided
Insert	MH-31
Bearing Insert Finish	Black Oxide Coated
Vibration Frequency Roller Spin	0.0445 cps
Misalignment Capability	±2.0° Misalignment - Static Only
Maximum Speed (RPM)	3000 rpm
Vibration Frequency Inner Ring Defect	0.0984 cps
Radial Clearance	Standard
Lubricant	Lithium Complex NLGI 2 Grease
Vibration Frequency Outer Ring Defect	0.0683 cps
End Cap Available	No
Size Code	2-115
Cage Type	Land Riding Retainer

General Specifications

UPC	662461343012
Weight	5.62 LB
Packaged Length	7.80 IN
Packaged Width	4.60 IN
Packaged Height	2.20 IN
HTC	8483.20.4040
Country of Origin	Mexico