Gas springs from proroll for swivel chairs for comfortable height adjustment
Gas pressure columns of the X-Line series are spring-loaded and lockable gas springs, which were developed for the stepless and comfortable adjustment of the seat height in office swivel chairs, work chairs, armchairs and stools.
Advantages of proroll gas springs:
- Large number of gas springs for swivel chairs available from stock
- Available in different lengths and with strokes from 50-300 mm
- Rotatable, anti-rotation and special versions also available
- Complete columns with different standpipe variants
- 5-year warranty - Best service life and durability
- Class 4 highest quality for all columns tested and certified by Bifma and Tüv.
Chair columns chrome
Here you will find our most popular chair columns in the most common size specifications at a glance!
A | B | C | D | E | F | GK | Pressure Newton | Chrome Order no. | |
---|---|---|---|---|---|---|---|---|---|
63 | 280 | 217 | 151 | 147 | 210 | 70 | 320 N | S 151 217 63 K 70 CX | |
110 | 335 | 232 | 181 | 162 | 265 | 70 | 320 N | S 181 232 110 K 70 CX | |
126 | 379 | 253 | 201 | 128 | 254 | 125 | 320 N | S 201 253 125 K 125 CX | |
120 | 366 | 246 | 201 | 161 | 281 | 85 | 200 N | S 201 246 120 K 85 CX | |
125 | 389 | 264 | 215 | 194 | 319 | 70 | 320 N | S 215 264 130 K 70 CX | |
133 | 420 | 287 | 235 | 217 | 350 | 70 | 320 N | S 235 287 133 K 70 CX | |
133 | 420 | 287 | 235 | 192 | 325 | 95 | 320 N | S 235 287 133 K 95 CX | |
135 | 416 | 281 | 235 | 166 | 291 | 115 | 320 N | S 235 281 135 K 115 CX | |
200 | 542 | 342 | 290 | 237 | 437 | 105 | 320 N | S 290 342 200 K 105 CX | |
200 | 568 | 368 | 305 | 298 | 498 | 70 | 320 N | S 305 368 200 K 70 CX | |
200 | 568 | 368 | 305 | 318 | 518 | 50 | 320 N | S 305 368 200 K 50 CX | |
260 | 690 | 430 | 375 | 360 | 620 | 70 | 320 N | S 375 430 260 K 70 CX | |
261 | 776 | 515 | 455 | 445 | 706 | 70 | 320 N | S 455 515 261 K 70 CX |
Chair columns black powdered
Stand pipe holder 50mm (e.g. for holding gas pressure columns) conical available in the versions "raw" for coating/powdering
or polished. Test
A | B | C | D | E | F | GK | Pressure Newton | black Order no. | |
---|---|---|---|---|---|---|---|---|---|
63 | 280 | 217 | 151 | 147 | 210 | 70 | 320 N | S 151 217 63 K 70 SX | |
110 | 335 | 232 | 181 | 162 | 265 | 70 | 320 N | S 181 226 110 K 70 SX | |
110 | 224 | 232 | 181 | 162 | 265 | 70 | 220 N | S 181 226 110 K 70 SX220N | |
126 | 379 | 253 | 201 | 128 | 254 | 125 | 320 N | S 201 253 125 K 125 SX | |
120 | 384 | 264 | 201 | 194 | 314 | 70 | 200 N | S 215 264 120 K 70 SX200N | |
130 | 394 | 264 | 215 | 194 | 324 | 70 | 320 N | S 215 264 130 K 70 SX | |
130 | 394 | 264 | 215 | 194 | 324 | 70 | 200 N | S 215 264 130 K 70 SX200N | |
140 | 421 | 281 | 225 | 181 | 321 | 100 | 320 N | S 225 281 140 K 100 SX | |
133 | 420 | 287 | 235 | 217 | 350 | 70 | 320 N | S 235 287 133 K 70 SX220N | |
133 | 420 | 287 | 235 | 217 | 350 | 70 | 320 N | S 235 287 133 K 70 SX | |
133 | 420 | 287 | 235 | 192 | 325 | 95 | 320 N | S 235 287 133 K 95 SX | |
135 | 416 | 281 | 235 | 156 | 291 | 125 | 320 N | S 235 281 135 K 125 SX | |
155 | 463 | 308 | 256 | 238 | 393 | 70 | 320 N | S 256 308 155 K 70 SX | |
192 | 564 | 372 | 285 | 287 | 479 | 85 | 320 N | S 285 372 192 K 85 SX | |
195 | 545 | 350 | 285 | 259 | 454 | 100 | 320 N | S 285 350 195 K 100 SX | |
195 | 550 | 355 | 285 | 305 | 500 | 50 | 320 N | S 285 355 195 K 50 SX | |
200 | 542 | 342 | 290 | 237 | 437 | 105 | 320 N | S 290 342 200 K 105 SX | |
200 | 568 | 368 | 305 | 297 | 498 | 70 | 320 N | S 305 368 200 K 70 SX | |
260 | 690 | 430 | 375 | 360 | 620 | 70 | 320 N | S 375 430 260 K 70 SX | |
260 | 690 | 430 | 375 | 225 | 485 | 105 | 320 N | S 375 430 260 K 105 SX | |
261 | 776 | 515 | 455 | 445 | 706 | 70 | 320 N | S 455 515 261 K 70 SX |