GRAPHALLOY®
TYPE 117 STANDARD
GENERAL PURPOSE BUSHINGS

 

A complete size range of standard "off the shelf" solutions. These self lubricating bushings provide maintenance free service in temperatures to 1000°F.    Available in grades for low and high temperatures and in FDA accepted grades. 

The sizes shown below are for general purpose applications.  The final dimensions and tolerances will vary slightly with the temperature of the application and grade selected.  The actual OD of the bushing will include allowance for a suitable press fit into a cast iron or steel housing of the size shown.  The actual ID will include allowance for running clearance suitable for moderate speeds.

Dimensions below are in inches.    Metric and custom sizes are also available.

Bushing No.
& Grade

Shaft OD
Nominal   Exact

Housing ID
Nominal   Exact  

Bushing Length
117-2-XXX

1/8

.125
.124

3/8

.375
.374

1/4
117-3-XXX

3/16

.187
.186

7/16

.437
.436

1/4
117-4-XXX

1/4

.250
.249

1/2

.500
.499

1/4
117-5-XXX

5/16

.312
.311

9/16

.562
.561

3/8
117-6-XXX

3/8

.375
.374

5/8

.625
.624

3/8
117-7-XXX

7/16

.437
.436

11/16

.687
.686

1/2
117-8-XXX

1/2

.500
.499

7/8

.875
.874

5/8
117-9-XXX

9/16

.562
.561

15/16

.937
.936

5/8
117-10-XXX

5/8

.625
.624

1

1.000
.999

7/8
117-11-XXX

11/16

.687
.686

1-1/16

1.062
1.060

1
117-12-XXX

3/4

.750
.749

1-1/8

1.125
1.123

1-1/4
117-13-XXX

13/16

.812
.811

1-3/16

1.187
1.185

1-1/4
117-14-XXX

7/8

.875
.874

1-1/4

1.250
1.248

1-3/8
117-15-XXX

15/16

.937
.936

1-5/16

1.312
1.310

1-3/8
117-16-XXX

1

1.000
.999

1-3/8

1.375
1.373

1-1/2
117-18-XXX

1-1/8

1.125
1.124

1-5/8

1.625
1.623

1-3/4
117-19-XXX

1-3/16

1.187
1.186

1-11/16

1.687
1.685

1-7/8
117-20-XXX

1-1/4

1.250
1.249

1-3/4

1.750
1.748

1-7/8
117-22-XXX

1-3/8

1.375
1.374

1-7/8

1.875
1.873

2
117-23-XXX

1-7/16

1.437
1.436

1-15/16

1.937
1.935

2-1/4
117-24-XXX

1-1/2

1.500
1.498

2

2.000
1.998

2-1/4
117-26-XXX

1-5/8

1.625
1.623

2-1/8

2.125
2.123

2-1/2
117-27-XXX

1-11/16

1.687
1.685

2-3/16

2.187
2.185

2-5/8
117-28-XXX

1-3/4

1.750
1.748

2-1/4

2.250
2.248

2-5/8
117-30-XXX

1-7/8

1.875
1.873

2-3/8

2.375
2.373

2-3/4
117-31-XXX

1-15/16

1.937
1.935

2-9/16

2.562
2.560

3
117-32-XXX

2

2.000
1.998

2-5/8

2.625
2.623

3
117-35-XXX

2-3/16

2.187
.185

2-15/16

2.812
2.810

3-1/4

Note: XXX = material grade designation.  Our engineers will select the grade based upon your application.