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- The same care taken in the selection of stationary pillow blocks must also be applied to selecting the proper take-up unit.
- Load requirements should be carefully evaluated before specifying a particular take-up assembly.
- Frame assembly and adjusting screw of TTU units are made of steel.
- The bearing housing is cast iron. Steel or ductile iron housings are additional options.
- Units include housing for adapter-mounted bearings only, for either fixed or float position (be sure to specify).
- One stabilizing ring is included for fixed position assemblies.
- Sealing is triple ring labyrinth or end closures.
- For extremely contaminated environments, the DUSTAC seal is suggested.
Note: Speed ratings are found in dimension tables in the spherical roller bearing section.
Unit of Measure
Key Dimensions
Diameter S-1 |
N/A 2.4375 in |
Travel |
N/A 12 in |
A |
N/A 5.8125 in |
B |
N/A 30.5 in |
C |
N/A 3.5 in |
E |
N/A 28.5 in |
Bolt Size G |
N/A 3/4 in |
| H1 | N/A 10.5 in |
| L2 | N/A 4.5 in |
N |
N/A 0.875 in |
R |
N/A 8.25 in |
T |
N/A 4 in |
Bearing Number |
N/A 22215K |
| Adapter Assembly Number3 | N/A SNW-15 |
| Stabilizing Ring 1 Req’d4 | N/A SR-15-0 |
Triple Seal 2 Req’d |
N/A LOR37 |
- 1 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
- 2 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
- 3 Includes sleeve, locknut and lockwasher. Add shaft size to order.
- 4 Stabilizing ring is used for fixed (FX) block; do not use for float (FL) mounting.
