Precise Semi-Universal Type Dividing Heads
- Spindles with tapered roller bearings are on integral part of all dividing heads
- Direct mounted index plate has 24 divisions
- Hardened and ground worm gear has a 40:1 ratio
- Head stock swivels to all angles
- Applications: A: 15-16-17-18-19-20, B: 21-2327-29-31-33, C: 37-39-41-43-47-49
- All number from 1-50
- All even numbers from 50-100
- Many others from 50-400
- Can be easily Adjusted to any angle between +10 to 90 degrees from a horizontal position
- Concentricity: .0006" center; .0004" inside taper at spindle nose; .0012" at arbor (8")
Included:
- Threading back plate for mounting lathe chuck (back plate is plane back and it requires drilling & tapping 3 or 4 mounting holes depending on the lathe chuck and turning a shoulder for the recess of the lathe chuck)
- Center and driving dog
- 3 Dividing Plates
- Head Stock
- Tail Stock
Specifications:
# 20-700-2 CAN ONLY SUPPORT 5" CHUCKS AT THIS MOMENT.
| Item Number | 20-700-2 | 20-900-2 |
| Compatible chuck diameter | 5 | 6 |
| Dividing head style | Semi-univeral | Semi-univeral |
| Lathe swing | 6-1/2 | 9 |
| Product height | 4 | 5 |
| Head stock taper | Morse Taper 2 | Morse Taper 3 |
| Center height | 3.93 | 5.039 |
| Spindle nose thread size | 1-1/2 - 8 | 1-1/2 - 8 |
| Spindle Nose Thru Hole (inch) | 0.709 | 0.787 |
| Model number | BS0 | BS1 |
For more info, visit www.p65warnings.ca.gov.
