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ABK Endless Back-up ring
ABK Endless Back-up ring
ABK Endless Back-up ring
ABK Endless Back-up ring
ABK Endless Back-up ring
ABK Endless Back-up ring

ABKEndless Back-up ring

Back-up Ring, closed ring design, installed with O-Ring. Concave side design allows the O-Ring to maintain its shape even in the presence of high pressures peaks. Standard material: Nitrile, available, on request, in different compounds.

Seal capabilities

  • Temperature: from -40 to 120 °C
  • Max. pressure: 400 bar
  • Max. speed: 0,5 m/s

Applications

reciprocating rotating helical static

ABK Endless Back-up ring datasheet

Technical brochure (PDF) | Materials (PDF)

This product is interchangeable with:
STU - PBK - BA - BB - AM - K81

Description O-Ring Ref. Ø d L1 L2 C S
ABK 227 BN90 4212 - 227 53,57 6,20 7,60 1,40 3,10
ABK 228 BN90 4225 - 228 56,74 6,20 7,60 1,40 3,10
ABK 229 BN90 4237 - 229 59,92 6,20 7,60 1,40 3,10
ABK 230 BN90 4250 - 230 63,09 6,20 7,60 1,40 3,10
ABK 231 BN90 4262 - 231 66,27 6,20 7,60 1,40 3,10
ABK 232 BN90 4275 - 232 69,44 6,20 7,60 1,40 3,10
ABK 233 BN90 4287 - 233 72,62 6,20 7,60 1,40 3,10
ABK 234 BN90 4300 - 234 75,79 6,20 7,60 1,40 3,10
ABK 235 BN90 4312 - 235 78,97 6,20 7,60 1,40 3,10
ABK 236 BN90 4325 - 236 82,14 6,20 7,60 1,40 3,10
ABK 237 BN90 4337 - 237 85,32 6,20 7,60 1,40 3,10
ABK 238 BN90 4350 - 238 88,49 6,20 7,60 1,40 3,10
ABK 239 BN90 4362 - 239 91,67 6,20 7,60 1,40 3,10
ABK 240 BN90 4375 - 240 94,84 6,20 7,60 1,40 3,10
ABK 241 BN90 4387 - 241 98,02 6,20 7,60 1,40 3,10
ABK 242 BN90 4400 - 242 101,19 6,20 7,60 1,40 3,10
ABK 243 BN90 4412 - 243 104,37 6,20 7,60 1,40 3,10
ABK 244 BN90 4425 - 244 107,54 6,20 7,60 1,40 3,10
ABK 245 BN90 4437 - 245 110,72 6,20 7,60 1,40 3,10
ABK 246 BN90 4450 - 246 113,89 6,20 7,60 1,40 3,10
ABK 247 BN90 4462 - 247 117,07 6,20 7,60 1,40 3,10
ABK 248 BN90 4475 - 248 120,24 6,20 7,60 1,40 3,10
ABK 249 BN90 4487 - 249 123,42 6,20 7,60 1,40 3,10
ABK 250 BN90 4500 - 250 126,59 6,20 7,60 1,40 3,10
ABK 251 BN90 4512 - 251 129,77 6,20 7,60 1,40 3,10
ABK 252 BN90 4525 - 252 132,94 6,20 7,60 1,40 3,10
ABK 253 BN90 4537 - 253 136,12 6,20 7,60 1,40 3,10
ABK 254 BN90 4550 - 254 139,29 6,20 7,60 1,40 3,10
ABK 255 BN90 4562 - 255 142,47 6,20 7,60 1,40 3,10
ABK 256 BN90 4575 - 256 145,64 6,20 7,60 1,40 3,10
ABK 257 BN90 4587 - 257 148,82 6,20 7,60 1,40 3,10
ABK 258 BN90 4600 - 258 151,99 6,20 7,60 1,40 3,10
ABK 259 BN90 4625 - 259 158,34 6,20 7,60 1,40 3,10
ABK 260 BN90 4650 - 260 164,69 6,20 7,60 1,40 3,10
ABK 261 BN90 4675 - 261 171,05 6,20 7,60 1,40 3,10
ABK 262 BN90 4700 - 262 177,39 6,20 7,60 1,40 3,10
ABK 263 BN90 4725 - 263 183,74 6,20 7,60 1,40 3,10
ABK 264 BN90 4750 - 264 190,09 6,20 7,60 1,40 3,10
ABK 265 BN90 4775 - 265 196,44 6,20 7,60 1,40 3,10
ABK 266 BN90 4800 - 266 202,79 6,20 7,60 1,40 3,10
ABK 267 BN90 4825 - 267 209,14 6,20 7,60 1,40 3,10
ABK 268 BN90 4850 - 268 215,49 6,20 7,60 1,40 3,10
ABK 269 BN90 4875 - 269 221,84 6,20 7,60 1,40 3,10
ABK 270 BN90 4900 - 270 228,19 6,20 7,60 1,40 3,10
ABK 271 BN90 4925 - 271 234,54 6,20 7,60 1,40 3,10
ABK 272 BN90 4950 - 272 240,89 6,20 7,60 1,40 3,10
ABK 273 BN90 4975 - 273 247,20 6,20 7,60 1,40 3,10
ABK 274 BN90 41000 - 274 253,69 6,20 7,60 1,40 3,10
ABK 275 BN90 41050 - 275 266,29 6,20 7,60 1,40 3,10
ABK 276 BN90 41100 - 276 278,99 6,20 7,60 1,40 3,10

50 items (showing from 151 to 200 of 346 items)

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