Unit of Measure


N/A U-Grooved


N/A Carbon Steel

Stud Type

N/A Eccentric


N/A Rubber Lip

Bearing Type

N/A SKF Deep Groove Ball

Roller Diameter (A)

N/A 3.500 in88.900 mm

Stud Diameter (C)

N/A 0.875 in22.225 mm

Number of Rows

N/A Double

Dynamic Load Rating

N/A 4920 lbf21894.000 N

Static Load Rating

N/A 2950 lbf13127.500 N

Axial Dynamic Load Rating

N/A 10.947 kN2460 lbf10947.000 N

Axial Static Load Rating

N/A 6.586 kN1480 lbf6586.000 N

Stud Capacity

N/A 4660 lb20728 N

Retaining Ring Capacity

N/A 900 lb4003 N

Roller Width (B)

N/A 1.630 in41.402 mm

Stud Length (D)

N/A 2.000 in50.800 mm

Eccentric Diameter (ED)

N/A 1.187 in30.15 mm

Eccentric Length (EL)

N/A 0.98 in24.9 mm

Eccentric Offset (EO)

N/A 0.030 in0.762 mm

Thread Size (F)

N/A 7/8 - 14

Thread Length (FL)

N/A 1.020 in25.908 mm

Groove Center (G)

N/A 0.88 in22.4 mm

Point Diameter (P)

N/A 3.000 in76.2 mm

Shoulder Length (SL)

N/A 0.06 in1.5 mm

Total Width (T)

N/A 1.690 in42.926 mm

Tread Width (W)

N/A 0.87 in22.1 mm

Shoulder Diameter (SD)

N/A 1.5 in38.1 mm

Lubrication Type

N/A Sealed for Life

Operating Temperature [Max]

N/A 121.1 ºC250 ºF

Outside Ring Shape

N/A U-Grooved

Roller Material

N/A Carbon Steel

Stud Material

N/A Carbon Steel

Maximum Clamping Torque

N/A 3450 in·lb389 N·m


N/A 1.864 kg4.100 lb

UPC Code

N/A 00841946108142



Max Speed Rating

N/A 10,000 rpm


N/A U-Grooved Track Rollers provide multi-direction location and are used with round bar tracks which reduce buildup on the rolling surface. Like most locational units, U-Grooved rollers are used in tandem with plain rollers to prevent overload from misalignment.