O.D. Air Rings
OD Air Ring
O.D. Air Rings for outside diameters – Air Rings for O.D. measurement
- Size and tolerance (including nominal) of diameter to be measured.
- Type of system and required amplification, magnification or scale, tooling is to be used on. (Federal D-2500, Sheffield 10-M full 15” column, Moore 814 H .0014/. 000020 scale, etc.).
- Required configuration of air ring (Thru [center jet], close to shoulder, or super close to shoulder). If super close to shoulder, specify required distance from shoulder. Note: length of lands and/or distance from shoulder may determine jet size.
- Number of jets: 2 jet – roundness, straightness; 3 jet – cloverleaf or lobing condition; 6 jet – average diameter.
- Clearance required – min., standard, max.
- Accessories – handles, hose fittings, adapters, etc.
| STANDARD JET SIZES UNIVERSAL, WESTERN, EDMUNDS, MOORE, STANDARD, GAR, PRATT & WHITNEY STYLE AIR PROBES SIZE RANGE STANDARD JET SIZE |
|
|
.060 – .090
|
.018
|
|
.090 – .125
|
.025
|
|
.125 – .300
|
.032
|
|
.300 – 5.000
|
.042
|
| FEDERAL STYLE AIR PROBES MODEL STANDARD JET SIZE |
|
D-2500 thru D-8000
|
|
EAG-31XXX thru EAG-32XXX .050
|
|
D-10,000 thru D-32,000
|
|
EAG-33XXX thru EAG-XXX .025
|
| SHEFFIELD STYLE AIR PROBES SIZE RANGE STANDARD JET SIZE | |
|
.125 – .300
|
.047 – 3 / 4 AMPLIFICATION
|
|
.300 – 5.000
|
.078 FULL AMPLIFICATIONS
|
PROBES FOR SHEFFIELD COLUMN COMPARATORS JET SIZES – CAPABILITIES – TECHNICAL INFORMATION JET SIZE AMPLIFICATION |
|
.078 FULL – ALL AMPLIFICATIONS
|
|
.062 FULL – 10,000:1 AND LOWER
|
|
.047 3 / 4 |
|
032 1 / 2
|
|
.025 3 / 8
|
|
.018 1 / 4 |
|
.013 BASED ON APPLICATION
|
| Note: Amplifications listed are standard for corresponding jet sizes. However, all amplifications are obtainable with any jet size. Call for technical assistance. |
