• Wide race and rollers and steel cage for high dynamic load ratings
• Race-mounted felt seal with flinger and misalignment sealing
• Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
• Powder coat epoxy cast iron housing

Dimensions

Bore Diameter (in)	2.5000 in
Base to Center Height (in)	4.938 in
Overall Height (in)	5.88 in
Overall Width (in)	3.37 in
Overall Length (in)	7.94 in
Slot Width (in)	1.06 in
Slot Length (in)	4.75 in
Slot Spacing (in)	5.13 in
Adjustment Pad Height (in)	3.75 in
Adjusting Screw Square Nut Seat Height (in)	2.25 in
Adjustment Slot Width (in)	1.31 in
Adjusting Screw Clearance Hole Diameter (in)	1.31 in
Locking Collar Outside Diameter (in)	4 in
Housing Outside Diameter to Cast Square Nut Slot Face (in)	5.75 in
Length Through Bore (in)	3.37 in
Centerline to Outermost Bearing Face (in)	1.95 in

Technical Specifications

Rolling Element	Spherical Roller
Measure Units	Inch
Seal Type	Felt Labyrinth Seal
Maximum Speed (RPM)	3250 rpm
Housing Construction	Solid
Frame Type	Center Pull Wide Slot
Bore Shape	Straight
Radial Dynamic Load Capacity (lb)	44,691 lb
Misalignment Type	Dynamic
End Cap	No
Platform	USRB
Housing Color	Gray
Outer Ring Land Profile	Standard
Series	USTU
Lubrication Method	Lubrication Fitting
Static Load Rating (lb)	59,535 lb
Component Description	Take Up Bearing Only
Housing Material	Cast Iron
Housing Type	Take Up, Wide Slot
Fixed/Expansion	Fixed
Shaft Locking Type	Single Set Collar
Cage Material	Steel
Radial Clearance	Standard
Housing Style	Take-Up Block
Ability to Relubricate	Yes
Lubricant	Lithium Complex NLGI 2 Grease
Grease Fitting Thread Size	1/8 NPT
Bearing Insert Finish	Black Oxide Coated
Misalignment Capability	±2.0° Misalignment - Dynamic
Size Code	8
Bearing Insert Material	52100 Bearing Steel, Black Oxided
Insert	USI5000-208

General Specifications

UPC	662461366721
Weight	16.55 LB
Packaged Length	8.44 IN
Packaged Width	5.94 IN
Packaged Height	4.06 IN
HTC	8483.20.4080
Country of Origin	United States of America