WRI Cushion® 34

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WRI®

Cushion 34

A 34x19 construction provides improved flexibility and an approximate natural loop to rope ratio of 45-1. 

Multi-strand spin resistance and plastic enhancement allow for smooth in-service operation, significantly reduced rope torque and stretch, and less movement in the shaft when the rope is at full speed. 

Full plastic impregnation improves spin-resistance and eliminates internal cross cutting of the strands which is common to other multi-strand products, thereby extending service life and improving security. 

Full plastic impregnation improves spin-resistance and eliminates internal cross cutting of the strands which is common to other multi-strand products, thereby extending service life and improving security. 

Galvanized wire and WRI®’s patented one-step impregnation and jacketing process, which provides a thick protective outer layer of plastic, prevents contaminants from corroding the rope and eliminates the need for costly in-field lubrication. 

A smooth outer rope profile reduces the chance of entanglement and virtually eliminates dirt buildup, thereby maintaining a more constant T1/T2 ratio. Computer-designed custom ropes ensure accurate rope weights which meet specified T1/T2 ratios.

Factory installed sockets are also available.

Applications

Applications

  • Friction Winders
Benefits

Benefits

  • Improved flexibility
  • Improved torque resistance
  • Plastic prevents contamination
  • Improved rotation resistance
Features

Features

Compaction Dyform
Core IWRC
Steel Grades 1960 or 2160
Lay type Langs lay or Regular lay
Lay Direction RH or LH
Finish Bright or Galvanised

WRI Cushion® 34 specification

Note for more detailed information please download the brochure above. 

DIAMETER APPROX. WEIGHT MINIMUM BREAKING LOAD
100 LTSI / 1570 MPa
inches mm lb/ft kg/m Tons kN
1 25 1.7 2.5 68,000 302
1  1/8 28 2.1 3.1 85,400 380
1  1/4 32 2.6 3.9 106,600 474
1  3/8 35 3.4 5.0 129,800 577
1  1/2 38 3.9 5.8 155,400 691
1  5/8 42 4.5 6.7 180,800 804
1  3/4 44 5.4 8.1 206,600 919
1  7/8 48 6.5 9.7 236,000 1050
2 50 6.9 10.3 269,400 1198
2  1/8 54 7.4 11.0 304000.0 1352
2  1/4 57 8.9 13.2 342000.0 1521
2  3/8 60 10.0 14.9 380000.0 1690
2  1/2 64 10.7 15.9 422000.0 1877

 

This table is for guidance purpose only with no guarantee or warranty (express or implied) as to its accuracy. The products described may be subject to change without notice, and should not be relied on without further advice from Bekaert.

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