Spherical Bushings, Steel-On-Steel Spherical Bushings, Inch Series
Unit of Measure

Type

Steel-On-Steel, With Seals

UPC Code

4549557053795

Seal Material

Polyurethane Rubber

Material

High Carbon Chromium Bearing Steel

Outside Ring Material

High Carbon Chromium Bearing Steel with Molybdenum Disulfide Coating

Lubrication Type

Required Relubrication

Outside Diameter

7 3/8 in187.325 mm

Bore Size

4.750 in120.650 mm

Outside Ring Width

3.562 in90.47 mm

Inside Ring Width

4.156 in105.56 mm

Inside Ring Material

High Carbon Chromium Bearing Steel with Molybdenum Disulfide Coating

Boundary Dimension dk

173 mm6.811 in

Dynamic Load Capacity (Cd)

1530000 N

Static Load Capacity (Cs)

9210000 N

Radial Internal Clearance, min

0.13 mm

Radial Internal Clearance, max

0.23 mm

Shaft Shoulder Diameter, d1

136.8 mm

Maximum Allowable Fillet Corner Radius of Shaft (ras max)

0.8 mm

Maximum Allowable Corner Radius of the Housing (rbs max)

1.1 mm

Weight

11.6 kg