TL type China couplings with Elastic sleeve

Specifications

TL elastic sleeve pin coupling type for a wide range of common flexible coupling with general shock and a certain two-axis offset compensation capability, easy disassembly and maintenance, to adapt to changing reversing starter frequent occasions.

Operating temperature -20 ~ 70 °C, transmission torque of 6.3 ~ 16000N.M, applicable YJZ of the shaft hole of JZ detailed analysis of the structure of space is going to lose is allowed.

Constant transmission of the original mechanical coupling associated elastic ring studs Couplings were significant improvements in the structure and material of the elastic member greatly improved performance and life may be interchanged. TL elastic sleeve pin coupling compensation amount allowable radial 0.2 ~ 0.6mm, angle 1.5 ° -0.5 °.

TL elastic sleeve pin coupling the basic performance parameters and the main dimensions mm

Specifications: TL1

Main dimensions D: 71mm

D1: 22

Clearance S: 3

A: 18

Permissible shaft hole ddz: 9,10,11,12,14

Shaft hole length Y (L): 20,25,32

J1JZ (LL1): 14,17,20

Nominal torque TN: 6.3N.m

Allowable speed n: 8800r/min

Moment of inertia I: 0.0004Kg meters.

Weight range: 1.16kg

TL elastic sleeve pin coupling structure is relatively simple, easy to manufacture, no lubrication, no bond with the metal sulfide, easy to replace elastic sleeve, without moving the coupling halves, with some two-axis relative offset compensation and damping cushioning properties.

TL elastic sleeve pin coupling elastic sleeve compression work is affected due to the thickness of the elastic sleeve is thin, small, limited elastic deformation, so although the elastic sleeve pin coupling can compensate for axial displacement and flexibility, but permissible axial displacement of the compensation amount is less, less elastic.

TL elastic sleeve pin coupling locking force is relying on group studs friction torque generated at the contact surface and compressing the rubber elastic sleeve to transmit torque.

TL elastic sleeve pin coupling suitable for rigid mounting base, the higher the precision of the impact load is small, less demanding on the damping medium power transmission shaft.