Ring Gears

(Click on thumbnail to enlarge)

Assorted Ring Gears
Assorted Ring Gears

American Precision Gear Co., Inc. manufactures tight tolerance precision ring gears to your specifications. We have created ring gears for both OEM and aftermarket applications, and can produce the most complex ring gear designs. We work to your specifications and all critical contact surfaces are held to your tolerances (up to 0.0001"). Every ring gear we manufacture is put through our rigorous QA procedures. We can provide our clients with AGMA Level 12 quality gears. Both inch and metric unit ring gears are available.

Request a Quote

Ring Gear Specifications

Use
Ring Gears are frequently used in aerospace and satellite applications or in any situation where it is necessary to convert torque.
No. of Teeth
Up to 197 teeth available
Pressure Angle
14, 20 & 25 Degree Pressure Angle is available
Thickness
Available up to 1"
DP - Diametral Pitch
Up to 250+ DP
Inside Diameter
Available up to 48"
Outside Diameter
Available from 0.05" to 30" in gear outer diameter
Quality Control
Conforming to general Military Quality control requirements as follows: MIL-I-45208A, MIL-STD-45662A, ISO 9001:2000 compliant and ISO 13485 Medical Device Certification is pending.
Applications
We focus on providing ring gears to the satellite, military, and aerospace industries.
Quantities
10+
Lead Time
Average lead time on ring gears orders is 4 weeks
Preferred Drawing Formats
We prefer to accept CAD files of your designs in DXF format.

Capabilities

Industries
Aerospace
Defense
Government
Industrial
Instrumentation
Medical Devices
Military
Oil & Gas
Materials
Steel
303 Stainless Steel
17-4 Stainless Steel
440 Heat Treated Stainless Steel
Carbon Steel
Chromium Stainless Steel
Chromium Steel
Chromium-Molybdenum Steel
Chromium-Molybdenum-Vanadium Steel
Chromium-Vanadium steel
High Strength Steel (Impact™, MicroTec®, WHS-100™)
High Temperature Steel
Manganese Steel
Molybdenum Steel
Nickel-Chromium Steel
Nickel-Chromium-Molybdenum Steel
Nickel-Molybdenum Steel
Silicon-Manganese Steel
Special Bearing Steel
Aluminum
Cast Iron
Bronze
Plastic
AVC
Nylon
Delrin
Standards
Able to meet AGMA quality level 12 for all gears (Precision 3), ANSI/AGMA 2001

Back to Top »