Self-Centering Bonded Seal Washers: These washers are used to seal bolt heads and prevent leakage from hydraulic fittings, pipe joints and valve bodies. A bonded washer consists of a metal washer bonded to a rubber internal diameter that is wider than the washer. As the bolt is tightened, the rubber seal element is compressed until the bolt head contacts with the metal outer of the washer, creating an efficient high-pressure seal. The inside material will be made from Nitrile Rubber. EPDM, Silicone, and FKM are available upon request.
Brand / Quality: EU Budget - Economy Quality Inside Diameter: M20 Rubber Material: Nitrile Case Material: Mild Steel
a
=
27.5mm approx.
b
=
20mm approx.
d
=
24mm approx.
h
=
1.5mm approx.
g
=
18mm approx.
f
=
3mm approx.
Nathan Cale,
United Kingdom
Review added on 11/08/2022
Quality product
Theo Bullock,
United Kingdom
Review added on 13/05/2021
Delivered quickly. thanks.
Rogelio Villanueva,
United Kingdom
Review added on 05/03/2020
Great website, easy to use and full of information
Noah Steve,
United Kingdom
Review added on 28/10/2016
Fantastic customer service, thank you for helping me finding these washers
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom
