Acorn Bearings - Bearing, Power Transmission & Aerospace Components

Acorn Gears & Racks

Essential componentry at exceptional prices

Acorn offers a range of imperial and metric, pitched racks and gears from stock. Classically, the two main types that are most popular include Spur and Bevel Gears. Acorn are able to offer these products in a range of materials to suit your application.

Spur Gears

Offered in DP’s from:
  • Metric modular stock pitch - 0.5, 1, 1.5, 2, 2.5, 3, 4, 5 and 6
  • Imperial diametrical stock pitch - 4, 6, 8, 10, 12, 16, 20, 24, 32, 40, 48 and 64
  • An impressive array of standard stock, with tooth sizes to match pitching from 12 - 128

Racks to suit Spur Gears in various widths and lengths standard or bespoke to drawing.


Racks

Standard racks distributed, to name but a few, from:
Davall
HPC
Transdev
KOBO

Non standard racks, RFQ, available to suit particular applications. Please advise pitching, imperial or metric, track width, length, fixing holes, bored / counterbored, threads, positing, positing pitch, material, quantity, annual usage and batch requirements.

A drawing of precise details avoids the confusion of doubt and errors. We will then offer you a competitive quotation, based upon your bespoke racks. We can offer this tailored service, on one offs, break downs and volume batch scheduled.

Bevel Gears

Offered in matched precision pairs at standard ratios or manufactured for your specific requirements. Details upon request.

Materials offered include:
  • Steel, EN32, EN1A, brass, CZ121, polyacetal, delrin and plastic
  • Standard stock pilot bored bevel and spur gears readily available in volume

Modified and bespoke solutions including:
  • Boring, keywaying, set screwing, sectional gearing, non standard applications and one off’s
  • Maintenance repairs, contract scheduling and high volume production programs
  • Ratioed spur gears Ratioed spur gears
  • Racks to your design Racks to your design
  • Paired bevel gears Paired bevel gears