RE Tensioning Arms – with Thread
Tensioning arms with threaded rear mounting (RE) form core components of automatic tensioners used to maintain proper tension of chains or belts during operation.
They consist of a lever that is flexibly mounted between two housing blocks and attached to the machine frame. The elastic element is made of rubber-elastic segments. Chain or belt tensioning pulleys are mounted on the lever using a screw connection.
This universal elastic element can simultaneously perform the functions of suspension, guidance, tensioning, and vibration damping.
Products are sorted by name in ascending order.
RE 10 - for M6 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
24.15€ excl. VAT
29.23€ incl. VAT
RE 20 - for M8 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
30.80€ excl. VAT
37.27€ incl. VAT
RE 20 - for M10 Screw (Stainless Steel)
Tensioning Arm
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
71.13€ excl. VAT
86.06€ incl. VAT
RE 30 - for M10 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
38.59€ excl. VAT
46.69€ incl. VAT
RE 30 - for M10 Screw (Stainless Steel)
Tensioning Arm
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
109.07€ excl. VAT
131.98€ incl. VAT
RE 40 - for M12 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
70.90€ excl. VAT
85.79€ incl. VAT
RE 50 - for M20 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
124.36€ excl. VAT
150.48€ incl. VAT
RE 60 - for M20 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
197.72€ excl. VAT
239.24€ incl. VAT
RE 70 - for M20 Screw
Tensioning Arm
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
465.14€ excl. VAT
562.81€ incl. VAT
Products are sorted by name in ascending order.
Tensioning Arm Construction
- Base block with elastic elements
- Arm
- Thread for rear mounting
- Holes for mounting pulley or roller
Typical Applications
Tensioning arms are designed for maintaining proper tension of standard industrial roller chains or belts across all industries.
They are typically used with small and medium-sized roller chains in conveyors, roller conveyors, material handling equipment, construction machinery, woodworking machinery, packaging equipment, and food processing applications.
Properties
- Provide damping, guiding, and tensioning functions
- Simple design and easy installation
- Extend service life and reduce wear
- Reduce vibration and transmission noise
- Operating temperature range from −40 °C to +80 °C
- Maintenance-free design
Materials
Steel.
Arm Code Description
Example:
RE 60
| Code Part | Description |
|---|---|
| RE |
Type of tensioning arm |
| 60 |
Size |
Notice
When ordering a complete chain or belt tensioner, always order the RE or FE tensioning arm along with the corresponding tensioning element. For chains, this is type ZK or OVR; for belts, type RP or RU.
Documents for Download
Dimensions and Parameters of RE and FE Tighteners Elements and SB Supports
TYMA CZ Data Sheets
Czech and English (PDF 410.26 kB)
Related Products
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.
Belt Tensioners
Rollers with screw and tensioning pulleys for tensioning of common smaller profiles industrial V-belts during operation.
SB Supports for Mounting of Tensioners
Tensioner mounting supports are standard L-shaped elements used to attach automatic tensioners for belt or chain drives to the machine frame.