RCK 70 - 30 × 55 mm (KLDA 30)
Locking Bush
Price without VAT: 8.26€
Price including VAT: 10.00€ with VAT
Catalogue price excluding VAT:
8.40€
At supplier, we usually ship within 2 weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
Bush Parameters
Outside diameter of the bush. It is commonly denoted as D.
Inside diameter of the clamping element. It is commonly denoted as d.
This standardized product may come from different manufacturers. We will provide you with the currently supplied brand upon request.
In the TYMA Product Catalogues you can find this material also described with the abbreviation ST.
Bush Description
RCK 70 - 30 × 55 mm (KLDA 30) is a self-centering cylindrical bush with an inner cylindrical bore for higher load.
They provide a tight and economical connection of the shaft to the hub as an alternative to key, wedge and groove connections. It is made of steel.
The friction joint eliminates the joint clearance and provides more precise rotation of the clamped part. Once fixed, the component is capable of transmitting torque while being secured against axial displacement.
Bush Construction
- Tapered external ring
- Tapered internal ring
- Clamping bolts
Bush Fields of Use
The RCK 70 clamping elements are used in a variety of industrial applications.
They are used to fix all types of V-belt, timing and flat pulleys, sprockets, TB hubs, shaft coupling, drums, flywheels and many other components.
Bush Material
Steel C43.
Documents for Download
Dimensions and Parameters of RCK 70 Clamping Elements
TYMA CZ Data Sheets
Czech and English (PDF 125.69 kB)
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Measuring Instruments
Our professional-quality special tools and measuring instruments will assist you in maintaining and fitting drive components.
