3MT MEDIUM DUTY SMALL HEAD LIVE CENTER (3900-5030)
$63.36
In stock
SKU
3900-5030
.
- 3MT Medium Duty Small Head Live Center
- Concentricity is within .0002".
- Live center has a 60° angle.
- Made of hardened steel that is ground for high accuracy.
- The central spindle is lengthened to reduce vibration.
- Two specially designed, high-quality ball thrust bearings.
- Complete protection of bearings from the ingress of coolant, dirt or swart.
- a is 0.90.
- A is 1.86.
- B is 1.12.
- C is 2.40.
- Overall length is 6.85".
- Load rate is 180 lbs.
- Maximum RPM is 3,000.
- Shipping Weight: 1.9 lbs
| Catalog Page # | 307 |
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