KNA23 | KNA 23

Back to overview Piston Seal (Hydraulic)

PRODUCT DESCRIPTION

The KNA 23 u-ring is a single-acting piston seal with an asymmetrical design. Due to the recessed outer sealing lip, the prestress is directed outwards in order to increase the sealing effect even at low pressure. Apart from its application in hydraulics, this design can also be used for pneumatic applications.

PRODUCT ADVANTAGES

U-rings made of NBR are particularly suitable for use at low pressures. The standard KNA 23 design is provided with 90 Sh-A hardness. For special applications, we can offer different materials and hardness levels.

Select your filter

polymer
NBR
material
brand
Dichtomatik
design
KNA23

Filtered items for KNA23 ( 75 hits )

design material D d L H brand item no. SP | IP    
KNA23 90 NBR NB905501 200 180 15 14 Dichtomatik 67188328 Details
KNA23 90 NBR NB903006 190.5 158.75 20.65 19.05 Dichtomatik 67172984 Details
KNA23 90 NBR NB905501 160 145 11 10 Dichtomatik 67188641 Details
KNA23 75 NBR NB751601 160 145 10 - Dichtomatik 67061474 Details
KNA23 75 NBR NB753001 160 140 15 14 Dichtomatik 67090534 Details
KNA23 90 NBR NB903006 160 140 15 14 Dichtomatik 67174318 Details
KNA23 90 NBR NB905501 149.22 136.52 10.31 9.52 Dichtomatik 67193209 Details
KNA23 75 NBR NB751601 149.22 136.52 9.52 - Dichtomatik 67061470 Details
KNA23 90 NBR NB903006 140 125 11 10 Dichtomatik 67172981 Details
KNA23 75 NBR NB751601 140 125 10 - Dichtomatik 67036146 Details
KNA23 90 NBR NB903006 127 101.6 15.87 - Dichtomatik 67172977 Details
KNA23 90 NBR NB905501 125 110 11 10 Dichtomatik 67189224 Details
KNA23 90 NBR NB905501 120 105 11 10 Dichtomatik 67196421 Details
KNA23 90 NBR NB905501 101.6 88.9 10.31 9.52 Dichtomatik 67188640 Details
KNA23 90 NBR NB905501 101.6 82.55 13.48 12.7 Dichtomatik 67205084 Details
KNA23 75 NBR NB753001 100 88 9.5 8.5 Dichtomatik 67044995 Details
KNA23 90 NBR NB905501 100 88 9.5 8.5 Dichtomatik 67190275 Details
KNA23 75 NBR NB753001 100 85 10 9 Dichtomatik 67073572 Details
KNA23 90 NBR NB905501 98.42 85.72 10.31 9.52 Dichtomatik 67190008 Details
KNA23 75 NBR NB751601 95.25 76.99 7.4 - Dichtomatik 67060129 Details