High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A Backup Ring FDA 443 NBR 90 BR with best price made in China

Quick Keeping in mind that good service is the key to cooperating with clients, we strive to meet high quality standards, offer competitive prices and ensure prompt delivery. Competence for industrial chains and sprockets It is our daily challenge to supply our customers with the optimal product – that means optimal for the required application and for the customers’ specific requirements. In some cases it means that we actually develop and manufacture very special chain types for1particular customer. In order to be able to do so,3things are important: Overview

1 – 059 – 443 NBR 90 BR EPT® Part Number


167554 – EPT 02983 ( SKU No.)


Inch NRB 90 AS 568 A Backup Ring

Buna Nitrile 90 Material

Sold in hundred count lots (1=100pcs)

7 – 1/2 inch (ID) Inside Diameter

8 inch (OD) Outside Diameter

1/4 inch (CS) Cross Section

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A Backup Ring FDA 443 NBR 90 BR with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A Backup Ring FDA 443 NBR 90 BR with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A Backup Ring FDA 443 NBR 90 BR with best price made in China

High quality replacement parts :  O - Rings Inch NBR 90 AS 568 A Backup Ring FDA 443 NBR 90 BR with best price made in China