Elastomer Jaw Couplings TNM GBT

Key Characteristics of the Elastomer Jaw Couplings TNM GBT

The Ringfeder TNM GBT elastomer jaw coupling is a torsionally flexible and shock-proof claw coupling with a brake drum and removable claw ring, also as known "khớp nối trục TNM GBT".

The coupling can be used in either direction of rotation, installed in any position, and allows easy separation of the coupled machine, with the elastic ring permitting replacements without axial displacement.

- Available in 17 different sizes.

- Max. Bore Diameter:

  + d1 ranges from 42 to 185 mm

  + d2 ranges from 46 to 180 mm.

- Outer Diameter: D1 ranges from 112 to 415 mm.

- Overall Length: L ranges from 133 to 441 mm.

- Rotational Speed: The maximum speed (nmax) varies from 1,200 to 4,200 rpm.

- Torque:

  + TKN Pb72 ranges from 150 to 13,200 Nm.

  + TKN Pb82 ranges from 230 to 20,500 Nm.

Product Specifications of TNM GBT Elastomer Jaw Coupling

TNM GBT Catalogue	TNM GBT Installation Instruction

Why Choose Ringfeder Elastomer Jaw Coup­lings TNM GBT?

The TNM GBT coupling's rotational resilience effectively transfers dangerous torsional vibrations to safe speed ranges, ensuring no negative effects on plant machinery.

The high material damping capability of the elastic intermediate rings keeps resonance enhancements within limits, protecting the coupled machines from damage.

Additionally, the couplings mitigate torque shocks, quickly settling any vibrating system excited by an impact, and prevent the conduction of structure-borne noise.