Free US shipping over $100 & 90-day returns Same-day dispatch on orders by 11 AM ET Minimum order $50

K57-020 20 × 6 × 7.5 mm Pneumatic Piston Seal ID × OD × H: 6 × 20 × 7.5 mm


Dimensions: 6x20x7.5mm

K57 is a double acting complete piston seal which consists of an aluminum plate vulcanized with elastomeric nitrile rubber using special production methods.


CHARACTERISTICS
  • Material:
    NBR/Aluminum
  • Temperature:
    -30 ° C to 105 ° C
  • Pressure limit:
    12 bar
  • Speed limit:
    1 m/s
Availability:

Get it in 1 - 3 weeks

Price
$7.20
Quantity:

Total
$7.20

Free Delivery over $100
$19.99 under $100, 2-7 day delivery.
Minimum order $50

Need a different size or material? Custom machined seals from your drawing or a worn sample.

K57-020 size and specifications

K57-020 is a pneumatic piston seal with the PP803 profile, size 6 × 20 × 7.5 mm (0.236 × 0.787 × 0.295 in), made of NBR/Aluminum. Bore-first size (bore × groove × width): 20 × 6 × 7.5 mm, also written 20x6x7.5. In stock and ready to ship. Free US shipping on orders over $100, same-day dispatch on orders placed by 11 AM ET, and 90-day returns.

Dimensionmminch
Inner diameter (ID)60.236
Outer diameter (OD)200.787
Height (H)7.50.295
Material
NBR/Aluminum
Profile
PP803
Seal type
Piston Seals
Part number
K57-020