Quick Our product range includes all kinds of helical gear, spur gear, bevel gear, gear rack, worm gear, sprockets,chains, bearings, pto shaft, agricultural gearboxes.Standard roller chain is available with pitches from 1/2 to 3 inches. Chain numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain would be a No. 40 chain). A hyphenated suffix indicates multiple strands.Overview
1 – 059 – 363 NBR 90 FDA EPTĀ® Part Number
647923 – EPT 02983 ( SKU No.)
Inch NRB 90 AS 568 A O – Ring
Buna Nitrile 90 Material
Sold in hundred count lots (1=100pcs)
FDA Approved
6 – 1/2 inch (ID) Inside Diameter
6 – 7/8 inch (OD) Outside Diameter
3/16 inch (CS) Cross Section