Jergens · Checking Balls
Checking Balls 29021
- MPN
- 29021
- SKU
- IL-JERG-000255
Checking Balls — Unit: Inch; Type: Checking Balls (with reference shoulder and tapped shank); A (In): 0.5000 ±.0002; B +0.0000/-0.0002 (In): 0.2499 ±.0001
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Jergens prices this line on request. Add it to your quote — we answer within 1 business day, and quotes carry the exact part number so nothing gets re-found.
01About this part
Jergens Checking Balls with Reference Shoulders are high precision stainless steel, made to closer tolerances, and avoid excessive side forces. The accurately located shoulder provides for positive positioning, re-positioning, or replacement. Jergens Checking Balls with Reference Shoulder & Tapped Shank can be pulled into a hole or bushing from below without applying pressure on the ball (accomplished by using a cap screw in the tapped hole in the shank). Features, Benefits, & Product Specifications: - Material: 440C Stainless Steel Hardened - Eccentricity of Ball to Shank: 0.0002" TIR (max.) - Two-piece welded construction Note(s): - Part No. 29010 is supplied with a tungsten carbide ball only (RC 91.5-92.5). - Metric measurements are available upon request.
02Specifications
| Type | Checking Balls (with reference shoulder and tapped shank) |
|---|---|
| Unit | Inch |
| A (In) | 0.5000 ±.0002 |
| C +/- 0.0002 (In) | 0.3125 |
| B +0.0000/-0.0002 (In) | 0.2499 ±.0001 |
03Common questions
How do I get a price for the Jergens 29021?
Add it to a quote request or call 1-763-421-8250. All Industry Supplies answers quote requests within 1 business day.
Is the Jergens 29021 available from stock?
All Industry Supplies sources Jergens to order from the manufacturer. Lead times are confirmed on your quote — most items ship within days.
04More in Checking Balls
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