Miniature herringbone gears Image credit: Run Ryder | Perpendicular herringbone gears Image credit: Wikimedia | Crossed double helix gear Image credit: 1 DKM 2B. Herringbone gears, also called double helical gears, are gear sets designed to transmit power through parallel or, less commonly, perpendicular axes. The unique tooth structure of a herringbone gear consists of two adjoining, opposite helixes that appear in the shape of the letter 'V'.
More Dell - Tech Support 800 numbers and support. This is the best of 11 ways to contact Dell - Tech Support according to 330378 GetHuman users. Below you can compare the many ways to contact Dell - Tech Support customer service. 877-293-1197.
Direct Deposit & Payroll Deduction. Tech Credit Union's Routing Number: 271990994. Direct Deposit. Any government issued payment, pension or employer payroll check can be deposited directly to your credit union account. Contact your payment issuer to see if they offer Direct Deposit. If they do, usually just a signature and a voided check or deposit slip is all it takes to get started.