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RX Couplings Elastic Elements

RX elastic elements are parts designed for RX shaft couplings.

RX are torsionally flexible, puncture-proof shaft couplings with two metal hubs with front claws and a polyurethane element. They transmit torque through pressure-stressed elastic star-shaped buffer which absorbs shock and torsional vibration. This element is oil resistant and electrically conductive.

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Products are sorted by name in ascending order.

RX 19/24-92 (EG19024) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 19/24-92 (EG19024) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

1.20 excl. VAT

1.45 incl. VAT

RX 19/24-96 (EN19024) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 19/24-96 (EN19024) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

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.

1.01 excl. VAT

1.22 incl. VAT

RX 19/24-98 (ER19024) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 19/24-98 (ER19024) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

1.13 excl. VAT

1.36 incl. VAT

RX 24/32-92 (EG24032) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 24/32-92 (EG24032) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

1.81 excl. VAT

2.19 incl. VAT

RX 24/32-96 (EN24032) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 24/32-96 (EN24032) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

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.

1.45 excl. VAT

1.75 incl. VAT

RX 24/32-98 (ER24032) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 24/32-98 (ER24032) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

1.62 excl. VAT

1.96 incl. VAT

RX 28/38-92 (EG28038) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 28/38-92 (EG28038) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

2.30 excl. VAT

2.79 incl. VAT

RX 28/38-96 (EN28038) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 28/38-96 (EN28038) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

At Supplier

Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.

1.96 excl. VAT

2.37 incl. VAT

RX 28/38-98 (ER28038) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 28/38-98 (ER28038) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

2.11 excl. VAT

2.55 incl. VAT

RX 38/45-92 (EG38045) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 38/45-92 (EG38045) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

4.21 excl. VAT

5.10 incl. VAT

RX 38/45-96 (EN38045) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 38/45-96 (EN38045) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

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.

3.26 excl. VAT

3.94 incl. VAT

RX 38/45-98 (ER38045) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 38/45-98 (ER38045) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

4.07 excl. VAT

4.92 incl. VAT

RX 42/55-92 (EG42055) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 42/55-92 (EG42055) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

5.24 excl. VAT

6.35 incl. VAT

RX 42/55-96 (EN42055) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 42/55-96 (EN42055) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

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.

4.17 excl. VAT

5.04 incl. VAT

RX 42/55-98 (ER42055) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 42/55-98 (ER42055) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

5.14 excl. VAT

6.22 incl. VAT

RX 48/60-92 (EG48060) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 48/60-92 (EG48060) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

7.65 excl. VAT

9.25 incl. VAT

RX 48/60-96 (EN48060) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 48/60-96 (EN48060) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

At Supplier

Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.

6.15 excl. VAT

7.44 incl. VAT

RX 48/60-98 (ER48060) - Elastic Spider (98 Shore A, Red, Polyurethane) Shaft Coupling

RX 48/60-98 (ER48060) - Elastic Spider (98 Shore A, Red, Polyurethane)

Shaft Coupling

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.

7.65 excl. VAT

9.25 incl. VAT

RX 55/70-92 (EG55070) - Elastic Spider (92 Shore A, Yellow, Polyurethane) Shaft Coupling

RX 55/70-92 (EG55070) - Elastic Spider (92 Shore A, Yellow, Polyurethane)

Shaft Coupling

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.

11.69 excl. VAT

14.14 incl. VAT

RX 55/70-96 (EN55070) - Elastic Spider (96 Shore A, Black, Polyurethane) Shaft Coupling

RX 55/70-96 (EN55070) - Elastic Spider (96 Shore A, Black, Polyurethane)

Shaft Coupling

At Supplier

Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.

9.95 excl. VAT

12.04 incl. VAT

Products are sorted by name in ascending order.

Total 2 pages

Couplings Construction

RX Coupling Construction

  1. Hubs
  2. Elastic spider

Couplings Fields of Use

RX flexible couplings are designed for the highest requirements in a wide range of industries, especially for compressors, pumps, conveyors, construction machinery and many other machines. They are available in two-piece aluminum, cast iron and steel design.

Couplings Characteristics

  • High-quality spider design
  • Handles the most demanding applications
  • Operating temperatures from −40 °C to +90 °C, allowing for short peaks up to 120 °C
  • Wide range of sizes. Allows for different bore diameters
  • Simple assembly without the need to modify the bore (applies to versions with Taper Lock bushings)
  • No backlash. Easy assembly. No maintenance.

Couplings Code Description

Example:
RX 19/24-98 (ER19024) - Elastic Spider (98 Shore A, Red, Polyurethane)

Code Part Description
RX

Designation of standard couplings with two metal hubs with front claws and a polyurethane element according to TYMA CZ

19/24

Designation of coupling size according to maximum bore diameter in mm for type A hub / for type B hub (da max / da max)

98

Part designation in relation to its hardness according to the Shore A test

ER19024

Part designation according to manufacturer's catalogue

Elastic Spider

Part name

98 Shore A

Element hardness according to the Shore A test

Red

Element color

Polyurethane

Element material

Documents for Download

Dimensions and Parameters of RX Elastic Couplings - Preview

Dimensions and Parameters of RX Elastic Couplings

TYMA CZ Data Sheets

Czech and English (PDF 506.87 kB)


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We also provide design and calculation of transmission components, including shaft couplings. In the case of your interest in this service, use the detailed Transmission Drive Design Form.