| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.82 kg | Weight |
| Cr | 12800 N | Basic dynamic load rating, radial |
| C0r | 6650 N | Basic static load rating, radial |

TIMKEN
Ball Bearing Unit
Take-up Housing Unit
RFQ
EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.
TIMKEN UCT203 Take-up Housing Unit is a bearing unit that allows shaft position adjustment to control belt or chain tension. It combines shaft support and tensioning functions for conveyors, elevators, and handling systems, simplifying field maintenance.
An insert bearing is assembled in a sliding housing and used with a frame or take-up device. Moving the shaft forward or backward adjusts belt tension and alignment.
Check shaft diameter, housing slot dimensions, adjustment range, locking method, seal, and lubrication condition.
| Symbol | Value | Description |
|---|---|---|
| ≈m | 0.82 kg | Weight |
| Cr | 12800 N | Basic dynamic load rating, radial |
| C0r | 6650 N | Basic static load rating, radial |
| Symbol | Value | Description |
|---|---|---|
| d | 17 mm | Bore diameter |
| B | 32 mm | Width |
| Symbol | Value | Description |
|---|---|---|
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
| Code | Description |
|---|---|
| Cast iron, bearing made of standard bearing steel | Material |
The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:
TIMKENUCT203TIMKEN UCT203RFQ

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