Our Partial Extension Slides

Drawer Slides (Telescopic Slides - Partial Extension)

partial extension 125x125

Chambrelan telescopic ball bearing slides offers a large choice of extensions including partial, total or over extensions: you have the choice among various systems with 2 (partial), 3 (total) or 4 (over) beams some of which are compatible with double extension (two way travel). Partial extension slides are two beam slides which are designed to give a 2/3 extension of the closed length.

View Partial Extension Slides Load Ratings Table

Slide R20 STEEL
40 - 60 kg

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Slide R20 STEEL

  • Minimum length: 200 mm
  • Maximum length: 800 mm
  • Maximum load: 60 kg
  • Minimum load: 40 kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 125 mm 40 kg 12 kg
250 mm 175 mm 40 kg 12 kg
300 mm 225 mm 40 kg 12 kg
350 mm 260 mm 45 kg 15 kg
400 mm 295 mm 50 kg 17 kg
450 mm 330 mm 55 kg 19 kg
500 mm 380 mm 60 kg 20 kg
550 mm 415 mm 58 kg 20 kg
600 mm 450 mm 56 kg 21 kg
650 mm 485 mm 55 kg 22 kg
700 mm 520 mm 53 kg 23 kg
750 mm 540 mm 51 kg 24 kg
800 mm 560 mm 50 kg 25 kg

Slide R26 Steel
60 - 80 kg

Slide R26 Steel

  • Minimum length: 200 mm
  • Maximum length: 900 mm
  • Maximum load: 80 kg
  • Minimum load: 60kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 125 mm 60 kg 17 kg
250 mm 175 mm 60 kg 17 kg
300 mm 225 mm 60 kg 17 kg
350 mm 260 mm 65 kg 20 kg
400 mm 295 mm 70 kg 22 kg
450 mm 330 mm 75 kg 24 kg
500 mm 380 mm 80 kg 25 kg
550 mm 415 mm 78 kg 25 kg
600 mm 450 mm 75 kg 26 kg
650 mm 485 mm 73 kg 27 kg
700 mm 520 mm 70 kg 28 kg
750 mm 540 mm 68 kg 29 kg
800 mm 560 mm 65 kg 30 kg
850 mm 580 mm 63 kg 31 kg
900 mm 615 mm 60 kg 32 kg

Slide D402 ALUMINIUM
7 - 50 kg

Slide D402 ALUMINIUM

  • Minimum length: 150 mm
  • Maximum length: 650 mm
  • Maximum load: 50 kg
  • Minimum load: 7 kg

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
150 mm 70 mm 7 kg Contact us
200 mm 120 mm 15 kg Contact us
250 mm 160 mm 25 kg Contact us
300 mm 180 mm 50 kg Contact us
350 mm 230 mm 45 kg Contact us
400 mm 280 mm 40 kg Contact us
450 mm 300 mm 32 kg Contact us
500 mm 330 mm 25 kg Contact us
550 mm 350 mm 18 kg Contact us
600 mm 400 mm 15 kg Contact us
650 mm 450 mm 10 kg Contact us

Slide R28 STEEL
65 - 85 kg

Slide R28 STEEL

  • Minimum length: 250 mm
  • Maximum length: 900 mm
  • Maximum load: 85 kg
  • Minimum load: 65 kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
250 mm 165 mm 65 kg 30 kg
300 mm 200 mm 65 kg 33 kg
350 mm 230 mm 70 kg 37 kg
400 mm 265 mm 75 kg 39 kg
450 mm 300 mm 80 kg 40 kg
500 mm 330 mm 85 kg 40 kg
550 mm 365 mm 83 kg 40 kg
600 mm 400 mm 80 kg 40 kg
650 mm 430 mm 78 kg 39 kg
700 mm 465 mm 75 kg 38 kg
750 mm 500 mm 73 kg 36 kg
800 mm 530 mm 71 kg 33 kg
850 mm 565 mm 68 kg 30 kg
900 mm 600 mm 65 kg 26 kg

Slide ST58 STAINLESS
40 - 160 kg

Slide ST58 STAINLESS

  • Minimum length: 200 mm
  • Maximum length: 1 400 mm
  • Maximum load: 160 kg
  • Minimum load: 40 kg

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 80 mm 135 kg 75 kg
250 mm 130 mm 135 kg 75 kg
300 mm 180 mm 135 kg 75 kg
350 mm 230 mm 135 kg 72 kg
400 mm 280 mm 135 kg 70 kg
450 mm 310 mm 150 kg 68 kg
500 mm 340 mm 154 kg 66 kg
550 mm 370 mm 158 kg 64 kg
600 mm 400 mm 160 kg 60 kg
650 mm 430 mm 160 kg 58 kg
700 mm 480 mm 158 kg 57 kg
750 mm 510 mm 156 kg 56 kg
800 mm 540 mm 150 kg 55 kg
850 mm 570 mm 144 kg 54 kg
900 mm 600 mm 136 kg 52 kg
1 000 mm 680 mm 120 kg 48 kg
1 100 mm 740 mm 100 kg 44 kg
1 200 mm 800 mm 80 kg 38 kg
1 300 mm 880 mm 60 kg 33 kg
1 400 mm 940 mm 40 kg 25 kg

Slide R53 STEEL
40 - 160 kg

Slide R53 STEEL

  • Minimum length: 200 mm
  • Maximum length: 1 400 mm
  • Maximum load: 160 kg
  • Minimum load: 40 kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 80 mm 135 kg 75 kg
250 mm 130 mm 135 kg 75 kg
300 mm 180 mm 135 kg 75 kg
350 mm 230 mm 135 kg 72 kg
400 mm 280 mm 135 kg 70 kg
450 mm 310 mm 150 kg 68 kg
500 mm 340 mm 154 kg 66 kg
550 mm 370 mm 158 kg 64 kg
600 mm 400 mm 160 kg 60 kg
650 mm 430 mm 160 kg 58 kg
700 mm 480 mm 158 kg 57 kg
750 mm 510 mm 156 kg 56 kg
800 mm 540 mm 150 kg 55 kg
850 mm 570 mm 144 kg 54 kg
900 mm 600 mm 136 kg 52 kg
1 000 mm 680 mm 120 kg 48 kg
1 100 mm 740 mm 100 kg 44 kg
1 200 mm 800 mm 80 kg 38 kg
1 300 mm 880 mm 60 kg 33 kg
1 400 mm 940 mm 40 kg 25 kg

Slide ST78 STAINLESS
50 - 280kg

Slide ST78 STAINLESS

  • Minimum length: 200 mm
  • Maximum length: 1 700 mm
  • Maximum load: 280 kg
  • Minimum load: 50 kg

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 80 mm 140 kg 115 kg
250 mm 130 mm 140 kg 120 kg
300 mm 180 mm 140 kg 122 kg
350 mm 230 mm 140 kg 120 kg
400 mm 280 mm 140 kg 116 kg
450 mm 310 mm 175 kg 113 kg
500 mm 340 mm 210 kg 108 kg
550 mm 370 mm 245 kg 104 kg
600 mm 400 mm 280 kg 100 kg
650 mm 430 mm 278 kg 96 kg
700 mm 480 mm 270 kg 92 kg
750 mm 510 mm 260 kg 90 kg
800 mm 540 mm 250 kg 87 kg
850 mm 570 mm 238 kg 84 kg
900 mm 600 mm 224 kg 81 kg
1 000 mm 680 mm 200 kg 75 kg
1 100 mm 740 mm 180 kg 68 kg
1 200 mm 800 mm 160 kg 58 kg
1 300 mm 880 mm 140 kg 49 kg
1 400 mm 940 mm 120 kg 40 kg
1 500 mm 1 020 mm 98 kg 30 kg
1 600 mm 1 080 mm 74 kg 21 kg
1 700 mm 1 140 mm 50 kg 10 kg

Slide R71 STEEL
50 - 280 kg

Slide R71 STEEL

  • Minimum length: 200 mm
  • Maximum length: 1 700 mm
  • Maximum load: 280 kg
  • Minimum load: 50 kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
200 mm 80 mm 140 kg 115 kg
250 mm 130 mm 140 kg 120 kg
300 mm 180 mm 140 kg 122 kg
350 mm 230 mm 140 kg 120 kg
400 mm 280 mm 140 kg 116 kg
450 mm 310 mm 175 kg 113 kg
500 mm 340 mm 210 kg 108 kg
550 mm 370 mm 245 kg 104 kg
600 mm 400 mm 280 kg 100 kg
650 mm 430 mm 278 kg 96 kg
700 mm 480 mm 270 kg 92 kg
750 mm 510 mm 260 kg 90 kg
800 mm 540 mm 250 kg 87 kg
850 mm 570 mm 238 kg 84 kg
900 mm 600 mm 224 kg 81 kg
1 000 mm 680 mm 200 kg 75 kg
1 100 mm 740 mm 180 kg 68 kg
1 200 mm 800 mm 160 kg 58 kg
1 300 mm 880 mm 140 kg 49 kg
1 400 mm 940 mm 120 kg 40 kg
1 500 mm 1 020 mm 98 kg 30 kg
1 600 mm 1 080 mm 74 kg 21 kg
1 700 mm 1 140 mm 50 kg 10 kg

Slide R82 STEEL
350 - 500 kg

Slide R82 STEEL

  • Minimum length: 500 mm
  • Maximum length: 2 000 mm
  • Maximum load: 500 kg
  • Minimum load: 350 kg

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
500 mm 230 mm 430 kg 270 kg
550 mm 280 mm 450 kg 267 kg
600 mm 330 mm 470 kg 264 kg
650 mm 380 mm 480 kg 260 kg
700 mm 430 mm 490 kg 257 kg
750 mm 456 mm 495 kg 254 kg
800 mm 482 mm 500 kg 250 kg
850 mm 508 mm 500 kg 247 kg
900 mm 534 mm 500 kg 244 kg
1 000 mm 610 mm 495 kg 237 kg
1 100 mm 662 mm 484 kg 230 kg
1 200 mm 738 mm 470 kg 225 kg
1 300 mm 790 mm 455 kg 220 kg
1 400 mm 842 mm 440 kg 215 kg
1 500 mm 918 mm 425 kg 213 kg
1 600 mm 946 mm 410 kg 210 kg
1 700 mm 1 022 mm 395 kg 208 kg
1 800 mm 1 074 mm 380 kg 205 kg
1 900 mm 1 126 mm 365 kg 203 kg
2 000 mm 1 202 mm 350 kg 200 kg

Slide R102 STEEL
450 - 730 kg

Slide R102 STEEL

  • Minimum length: 500 mm
  • Maximum length: 2 000 mm
  • Maximum load: 730 kg
  • Minimum load: 450 kg

Product Details

Extracts of the loads per pair of slides:

Closed length
 		Extension
 		Load per pair
on major axis		Load per pair
on minor axis
500 mm 230 mm 450 kg 380 kg
550 mm 280 mm 515 kg 375 kg
600 mm 330 mm 570 kg 370 kg
650 mm 380 mm 615 kg 365 kg
700 mm 430 mm 650 kg 360 kg
750 mm 456 mm 680 kg 355 kg
800 mm 482 mm 700 kg 350 kg
850 mm 508 mm 715 kg 340 kg
900 mm 534 mm 725 kg 335 kg
1 000 mm 610 mm 730 kg 325 kg
1 100 mm 662 mm 720 kg 315 kg
1 200 mm 738 mm 700 kg 300 kg
1 300 mm 790 mm 675 kg 295 kg
1 400 mm 842 mm 645 kg 285 kg
1 500 mm 918 mm 615 kg 280 kg
1 600 mm 946 mm 585 kg 275 kg
1 700 mm 1 022 mm 555 kg 270 kg
1 800 mm 1 074 mm 530 kg 260 kg
1 900 mm 1 126 mm 500 kg 255 kg
2 000 mm 1 202 mm 470 kg 250 kg