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Unit Weights

Please be advised that the unit weight values indicated below are for reference only.

Flat Belts

Applicable Types: SVKA, SVKB
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 1000 1500 2000 2500 3000
50 3.7 4.8 5.8 6.9 7.9 9
100 4.4 5.8 7.3 8.7 10.4 11.8
150 5 6.8 8.7 10.5 12.8 14.6
200 5.7 7.9 10.1 12.3 15.1 17.3
250 6.3 8.9 11.6 14.3 17.3 20
  • * For 25W motors, add 1.1kg.

Applicable Types: SVKN, SVKR
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 1000 1500 2000 2500 3000
50 5.4 6.5 7.5 8.6 9.6 10.6
100 7.2 8.7 10.3 11.8 13.4 14.9
150 8.7 10.5 12.3 14.1 15.9 17.7
200 10.4 12.7 15 17.3 19.6 21.9
250 12 14.6 17.2 19.8 22.4 25.1
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.
  • * For 60W motors, add 3.1kg.
  • * For 90W motors, add 3.6kg.

Applicable Types: CVSA, CVSC, CVSFA, CVSFC
(For 6W motors)

(kg)

Unit Length L (mm)th>
Belt Width
B (mm)
500 750 1000 1500 2000
50 4.3 5 5.7 7 8.5
100 4.8 5.6 6.5 8 9.6
200 6 7.1 8.2 10.3 12.4
300 7.3 8.6 10 12.5 15.2
  • * For 25W motors, add 1.1kg.

Applicable Typse: CVSB, CVSD, CVSFB, CVSFD
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 6 7.3 8.4 10.7 13
100 7 8.3 9.5 12 14.6
200 9 10.6 12.1 15.2 18.2
300 11.2 13 14.7 18.3 21.8
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.

Applicable Types: CVSN, CVSR
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 5.4 6.1 6.8 8.2 9.6
100 6.3 7.1 8 9.5 11.1
200 8 9.1 10.2 12.3 14.4
300 10 11.2 12.5 15.1 17.8
  • * For 25W motors, add 1.1kg.

Applicable Types: CVSP, CVSW
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 7 8.2 9.4 11.7 14
100 8.2 9.5 10.7 13.3 15.8
200 10.7 12.2 13.7 16.7 19.8
300 13 14.8 16.6 20.2 23.7
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.

Applicable Types: CVSE, CVSF
(For 60W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
1000 2000 3000 4000 5000 6000
100 15.9 22.2 28.4 34.6 40.9 47.4
200 18.7 25.9 33.2 40.5 47.8 55.4
300 21.4 29.6 38 46.2 54.5 63.3
400 24.6 33.8 43.2 52.3 61.6 71.7
500 28.7 38.9 49.2 59.4 69.8 81
  • * For 90W motors, add 0.5kg.

Applicable Types: CVSX, CVSY
(For 60W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
1000 2000 3000 4000 5000 6000
100 20 26.3 32.6 38.8 45.2 51.6
200 24.5 31.7 39 46.2 53.4 61.2
300 28.7 36.9 45.2 53.4 61.8 70.6
400 34 43.3 52.6 61.8 71.2 81.2
500 41.2 51.4 61.7 72 82.2 93.5
  • * For 90W motors, add 0.5kg.

Applicable Type: CVSSA
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 6.7 8 9.5 12.2 15
100 6.9 9.2 10.6 13.6 16.6
150 8.6 10.2 11.8 15 18.3
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.

Applicable Type: CVSJA
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
300 450 600
50 6.7 7.2 7.6
100 7.8 8.4 8.9
200 10 10.6 11.2
300 12.2 12.8 13.2
  • * For 25W motors, add 1.1kg.

Applicable Type: CVSMA
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
60 6.2 7.8 8.9 11.7 14.3
100 7.5 9.1 10.3 13.3 16
150 9.3 11 12.4 15.5 18.7

Applicable Types: CVGA, CVGB
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 4.2 5 5.7 7.1 8.7
100 4.9 5.8 6.6 8.4 10.2
150 6.1 7.3 8.5 10.9 13.3
300 7.4 8.9 10.4 13.4 16.3
  • * For 25W motors, add 1.1kg.

Applicable Types: CVGC, CVGD
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 6.5 7.9 9.3 12 14.8
100 7.6 9.1 10.6 13.7 16.8
150 9.8 11.6 13.4 17 20.7
300 12 14.1 16.2 20.4 24.6
  • * For 25W motors, add 1.1kg.

Applicable Types: CVGN, CVGP
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 5.8 6.5 7.3 8.7 10.1
100 7.4 8.3 9.1 10.8 12.4
150 10.6 11.7 12.8 14.9 17.1
300 13.8 15.2 16.5 19.1 21.8
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.

Applicable Types: CVGR, CVGW
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
50 7.3 8.6 10 12.8 15.5
100 9.2 10.6 12.1 15.1 18.1
150 12.9 14.7 16.4 19.9 23.3
300 16.7 18.7 20.6 24.6 28.5
  • * For 25W motors, add 1.1kg.
  • * For 40W motors, add 2.1kg.

Timing Belts

Applicable Type: CVSTC
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
10 3 3.2 3.4 3.8 4.2
20 4 4.5 5 6.4 7.7

Applicable Type: CVSTR
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
10 3.9 4.2 4.4 4.7 5.2
20 4.7 5.4 6 7.3 8.6

Applicable Type: CVSTA
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
100 3.7 4.1 4.6 5.5 6.3
200 4 4.4 5 5.8 6.7
300 4.3 4.7 5.4 6.3 7.1
  • * For 25W motors, add 1.1kg.

Applicable Type: CVSTB
(For 25W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
100 8.2 9.5 11 13.6 16.3
200 8.5 9.8 11.3 14 16.6
300 8.8 10 11.7 14.4 17
  • * For 40W motors, add 1.1kg.

Applicable Type: CVSTN
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
100 5.5 6 6.5 7.3 8.1
200 6.1 6.6 7.2 8 8.8
300 6.8 7.2 8 8.8 9.6
  • * For 25W motors, add 1.1kg.

Applicable Type: CVSTP
(For 25W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000
100 10.7 12 13.5 16.2 18.8
200 11.3 12.6 14.2 16.9 19.5
300 12 13.3 15 17.6 20.2
  • * For 40W motors, add 1.1kg.

Applicable Type: CVGTA
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000 2500 3000
100 4.1 4.6 5 5.9 6.8 7.7 8.6

200

4.5 5 5.5 6.4 7.3 8.2 9.1
300 5 5.4 5.9 6.8 7.7 8.6 9.5
  • * For 25W motors, add 1.1kg.

Applicable Type: CVGTB
(For 25W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000 2500 3000
100 8 9.4 10.8 13.7 16.6 19.4 22.3

200

8.4 9.9 11.3 14.2 17 19.9 22.8
300 8.9 10.3 11.7 14.6 17.5 20.3 23.2
  • * For 40W motors, add 1.1kg.

Applicable Type: CVGTN
(For 6W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000 2500 3000
100 6.6 7.1 7.5 8.3 9.2 10 10.9

200

7.4 7.8 8.2 9.1 9.9 10.7 11.6
300 8.1 8.5 8.9 9.8 10.6 11.5 12.3
  • * For 25W motors, add 1.1kg.

Applicable Type: CVGTP
(For 25W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000 2500 3000
100 9.8 11.2 12.7 15.5 18.3 21.1 23.9

200

10.6 12 13.4 16.2 19 21.8 24.6
300 11.3 12.7 14.1 16.9 19.7 22.5 25.3
  • * For 40W motors, add 1.1kg.

Plastic Chains

Applicable Type: CVSPA
(For 25W motors)

(kg)

Unit Length L (mm)
Belt Width
B (mm)
500 750 1000 1500 2000 2500 3000
100 9.6 11.3 13 16 19.3 22.4 25.5
200 10 11.7 13.5 16.5 19.8 23 26
300 10.5 12.1 14 17 20.3 23.5 26.6
  • * For 40W motors, add 1.1kg.

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