NA400 | MERKEL U-RING NA 400

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Cross section sketch Piston Seal Installation sketch Piston Seal Product Data Sheet

PRODUCT DESCRIPTION

Merkel U-ring with asymmetrical profile of the sealing lips, fabric reinforcement on the dynamic sealing side and back-up ring as a gap sealing component.

PRODUCT ADVANTAGES

Single-acting piston seal for medium load, preferably for spare parts requirement.

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polymer
NBR
material
80 NBR 878
brand
Freudenberg
design
NA400

Filtered items for NA400 ( 18 hits )

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design material D d H L C P brand legacy item no. item no. SP | IP    
NA400 80 NBR 878 250 220 18 19 7.5 15 Freudenberg ERSA25496 25496 Details
NA400 80 NBR 878 250 215 20 21 10 17.5 Freudenberg - 25503 Details
NA400 80 NBR 878 200 175 15 16 6.5 12.5 Freudenberg 2549166 25491 Details
NA400 80 NBR 878 180 150 18 19 7.5 15 Freudenberg - 3631 Details
NA400 80 NBR 878 160 135 15 16 6.5 12.5 Freudenberg - 25464 Details
NA400 80 NBR 878 140 120 12 13 6 10 Freudenberg - 30030 Details
NA400 80 NBR 878 125 105 12 13 6 10 Freudenberg - 25440 Details
NA400 80 NBR 878 110 90 12 13 6 10 Freudenberg - 30021 Details
NA400 80 NBR 878 100 80 12 13 6 10 Freudenberg - 25415 Details
NA400 80 NBR 878 80 65 10 11 5.5 7.5 Freudenberg - 25354 Details
NA400 80 NBR 878 80 60 12 13 6 10 Freudenberg - 25383 Details
NA400 80 NBR 878 75 55 12 13 6 10 Freudenberg - 30009 Details
NA400 80 NBR 878 70 50 12 13 6 10 Freudenberg - 4566 Details
NA400 80 NBR 878 63 48 10 11 5.5 7.5 Freudenberg - 25330 Details
NA400 80 NBR 878 55 40 10 11 5.5 7.5 Freudenberg - 4565 Details
NA400 80 NBR 878 50 35 10 11 5.5 7.5 Freudenberg - 25306 Details
NA400 80 NBR 878 50 30 12 13 6 10 Freudenberg - 25325 Details
NA400 80 NBR 878 45 30 10 11 5.5 7.5 Freudenberg - 4561 Details