K501

K501 piston seal consists of «Z» cut thermoplastic sealing ring and rectangular shaped elastomer energizer ring. It has good sealing even at low pressures thanks to the rectangular formed elastomer. The «Z» cut ring provides a superior sealing without losing the contact with the tube surface at high and shock pressures. The ring can work at higher extrusion gaps in comparison with PTFE material and has high strength and wear resistance thanks to the glass filled thermoplastic material.

Advantages

• Designed for grooves according to ISO 7425/1
• Easy fit without installation tool
• Simple one piece piston head with small groove
• Higher extrusion gap in comparison with PTFE and PU piston seals
• High wear resistance, long service life
• Outstanding resistance to pressure shocks
• Operating in heavy duty conditions

Area of Application

• Construction machinery
• Forklifts
• Heavy duty cylinders
Temperature
Code
Pressure
(max) bar
Temperature
(max) °C
Sliding Speed
(max)- m/s
PA
NBR
PA9904
NB7001
500
-30/+105
1.0

SELECT FILTER

  D (H9) d (h9) L (+0.2/-0) r1 C MATERIAL Kastaş CODE  
K501-040 40 29 4.2 1 6 PA9904 10021395
K501-050 50 39 4.2 1 6 PA9904 10021397
K501-060 60 44.5 6.3 1.3 8 PA9904 10021399
K501-060/1 60 49 4.2 1 6 PA9904 10021400
K501-063 63 47.5 6.3 1.3 8 PA9904 10021401
K501-063/1 63 42 8.1 1.8 10.5 PA9904 10021402
K501-063/2 63 52 4.2 1 6 PA9904 10021403
K501-070/1 70 59 4.2 1 6 PA9904 10021405
K501-075 75 54 8.1 1.8 10.5 PA9904 10021408
K501-080 80 64.5 6.3 1.3 6 PA9904 10021410
K501-080/1 80 59 8.1 1.8 10.5 PA9904 10021412
K501-085 85 69.5 6.3 1.3 6 PA9904 10021414
K501-090 90 74.5 6.3 1.3 10.5 PA9904 10021415
K501-090/1 90 69 8.1 1.8 6 PA9904 10021416
K501-095 95 74 8.1 1.8 10.5 PA9904 10021417
K501-100 100 84.5 6.3 1.3 6 PA9904 10021418
K501-100/1 100 79 8.1 1.8 10.5 PA9904 10021419
K501-105 105 84 8.1 1.8 10.5 PA9904 10021420
K501-105/1 105 89.5 6.3 1.3 6 PA9904 10021421
K501-110 110 94.5 6.3 1.3 6 PA9904 10021422
K501-110/1 110 89 8.1 1.8 10.5 PA9904 10021423
K501-115 115 94 8.1 1.8 10.5 PA9904 10021424
K501-120 120 99 8.1 1.8 10.5 PA9904 10021425
K501-125 125 104 8.1 1.8 10.5 PA9904 10021426
K501-125/1 125 110 6.3 1.3 10.5 PA9904 10021427
K501-126 126 105 8.1 1.8 10.5 PA9904 10021428
K501-130 130 109 8.1 1.8 10.5 PA9904 10021429
K501-135 135 114 8.1 1.8 10.5 PA9904 10021430
K501-135/1 135 119.5 6.3 1.3 10.5 PA9904 10021431
K501-140 140 119 8.1 1.8 10.5 PA9904 10021432
K501-145 145 124 8.1 1.8 10.5 PA9904 10021433
K501-147 147 126 8.1 1.8 10.5 PA9904 10021434
K501-150 150 129 8.1 1.8 10.5 PA9904 10021436
K501-160 160 139 8.1 1.8 10.5 PA9904 10021437
K501-165 165 144 8.1 1.8 10.5 PA9904 10021438
K501-170 170 149 8.1 1.8 10.5 PA9904 10021439
K501-175 175 154 8.1 1.8 10.5 PA9904 10021441
K501-180 180 159 8.1 1.8 10.5 PA9904 10021442
K501-185 185 164 8.1 1.8 10.5 PA9904 10021443
K501-190 190 169 8.1 1.8 10.5 PA9904 10021444
K501-200 200 179 8.1 1.8 10.5 PA9904 10021445
K501-210 210 189 8.1 1.8 10.5 PA9904 10021447
K501-215 215 194 8.1 1.8 10.5 PA9904 10021448
K501-220 220 199 8.1 1.8 10.5 PA9904 10021449
K501-225 225 204 8.1 1.8 10.5 PA9904 10021450
K501-230 230 209 8.1 1.8 10.5 PA9904 10021451
K501-250 250 229 8.1 1.8 10.5 PA9904 10021462
K501-280 280 255.5 8.1 1.8 10.5 PA9904 10021465