N21 | N 21

Back to overview Piston Seal (Hydraulic)

PRODUCT DESCRIPTION

The N 21 has a symmetrical design which allows it to be used as a piston seal and as a rod seal.

PRODUCT ADVANTAGES

U-rings made of NBR are primarily used with low pressures as the seal lips are provided with radial pre-stress which is strengthened by the pressure of the system. Apart from applications in hydraulics, this NBR design can also be used in pneumatic applications. For special applications, different materials are also available.

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polymer
NBR
material
brand
Dichtomatik
design
N21

Filtered items for N21 ( 282 hits )

design material d D L H brand item no. SP | IP    
N21 90 NBR NB905501 320 350 16 15 Dichtomatik 67188560 Details
N21 90 NBR NB905501 270 300 23 22 Dichtomatik 67194672 Details
N21 90 NBR NB905501 225 250 19 18 Dichtomatik 67188739 Details
N21 90 NBR NB905501 220 250 21 20 Dichtomatik 67188110 Details
N21 90 NBR NB905501 200 230 23 22 Dichtomatik 67189176 Details
N21 90 NBR NB905501 200 230 16 15 Dichtomatik 67193081 Details
N21 90 NBR NB905501 170 200 23 22 Dichtomatik 67192858 Details
N21 90 NBR NB905501 170 200 16 15 Dichtomatik 67188446 Details
N21 90 NBR NB905501 160 190 23 22 Dichtomatik 67188087 Details
N21 90 NBR NB905501 160 180 16 15 Dichtomatik 67189939 Details
N21 90 NBR NB905501 150 180 19 18 Dichtomatik 67195560 Details
N21 90 NBR NB903006 150 180 16 15 Dichtomatik 67027239 Details
N21 90 NBR NB903006 145 175 19 18 Dichtomatik 67026351 Details
N21 90 NBR NB905501 145 170 19 18 Dichtomatik 67188031 Details
N21 90 NBR NB903006 140 160 8 - Dichtomatik 67090297 Details
N21 90 NBR NB905501 130 160 19 18 Dichtomatik 67188241 Details
N21 90 NBR NB905501 130 160 16 15 Dichtomatik 67189178 Details
N21 90 NBR NB903006 125 155 18 - Dichtomatik 67026343 Details
N21 90 NBR NB905501 125 155 16 15 Dichtomatik 67192350 Details
N21 90 NBR NB903006 125 150 18 - Dichtomatik 67026342 Details