| Internal Clearance |
Internal Clearance is defined as the redial and axial movement of the
ball in the
housing or outer ring. Internal Clearance is measured in the non-greased state.
The radial clearances listed in the table below have been established with a
loading of 100N.
| Series | Size | Radial
Internal Clearance in mm (min./max.) |
| GI/GA; GIS/GAS GIXS/GAXS; GIRS/GARS |
02 - 10 |
0,005 - 0,035 |
| GISW/GASW GIXSW/GAXSW GIRSW/GARSW |
05 - 10 12 - 18 20 - 25 30 - 40 |
0,005 - 0,030 |
| GIOW/GAOW | 04 - 10 12 - 20 |
0,005 - 0,040 |
| GIO/GAO | 05 - 10 12 - 20 |
0,010 - 0,050 |
| GL GLXS GLRS GXS |
02 - 10 |
0,005 - 0,040 |
| GLXSW GLRSW GXSW |
03 - 10 12 - 18 20 - 25 30 - 40 |
0,005 - 0,035 |
| EI/EA | 06 - 12 15 - 20 25 - 35 40 - 60 70 - 80 |
0,015 - 0,050 |
| EI..D/EA..D EI..D-NIRO/EA..D-NIRO |
06 - 12 |
0,000 - 0,030 |
| GE..E |
06 - 12 |
0,032 - 0,068 |
| GE..EC GE..EC-NIRO |
06 - 12 |
0,000 - 0,032 |
For special applications Rod Ends
and Spherical Plain Bearings are manufactured
with
C2 radial internal clearance (Internal clearance smaller than given in the
table above)
and C3 (greater than given above).