Articles

SAE Shaft Dimensions
SAE Shaft Dimensions (UOM = inches) . SAE Code Shaft Diameter (D) Shaft Length (SL) Shaft Extension (TL) Key Width Spline Details . AA 0.50...
Mon, 24 Feb, 2020 at 2:03 PM
SAE Mounting Flange Dimensions
SAE Mounting Flange Dimensions (UOM = inches)   SAE Code Pilot Diameter (P) Pilot Length (PL) AA 2.00 0.250 A 3.25 0.250 B 4.00 0.375 C 5.00 ...
Mon, 24 Feb, 2020 at 2:03 PM
Ethylene Propylene Rubber (EPR, EPDM) Seals
EPR copolymer ethylene propylene and ethylene-propylenediene rubber (EPDM) terpolymer are particularly useful when sealing phosphate-ester hydraulic fluids ...
Mon, 24 Feb, 2020 at 2:04 PM
Fluorocarbon (FKM) - Viton Seals
Please see attached pdf for Permco Viton Seal Reference Guide. Fluorocarbon (FKM) has excellent resistance to high temperatures, ozone, oxygen, mineral ...
Mon, 24 Feb, 2020 at 2:04 PM
Hydrogenated Nitrile (HNBR, HSN) Seals
Hydrogenated nitrile is a synthetic polymer that results from the hydrogenation of nitrile rubber (NBR). Superior mechanical characteristics, particularly h...
Mon, 24 Feb, 2020 at 2:05 PM
Integral vs Continental Drive Shafts
Integral Drive Shaft An Integral Drive Shaft (gear shaft set) is manufactured out of one solid piece of steel, making them in many instances stronger and m...
Mon, 24 Feb, 2020 at 2:05 PM
Double-Shaft Seals
Double-Shaft Seals are commonly used in heavy-duty applications where the pump is subject to harsh environments. Using a double-shaft seal reduces the proba...
Mon, 24 Feb, 2020 at 2:06 PM