Bison Self-Centering Milling Fixture 9416-160 FM US– 7-640-0630
Brand: Bison- SKU:
- 7-640-0630
- ID:
- 972992
Bison Self-Centering Milling Fixture 9416-160 FM US– 7-640-0630
The Bison 9416-160 FM US is a 6-inch low-profile 3-jaw stationary chuck designed for secure workholding in milling and other machining applications. Featuring a cast-iron body and hard two-piece jaws, this self-centering milling fixture provides a wide clamping range with long jaw travel.
The fixture features a sealed construction designed to protect against chips during machining operations. Its low-profile design makes it suitable for machine setups where available working clearance is limited.
The Bison 9416 series is designed for stationary workholding applications on compatible machine tables and fixtures. This 160 mm (6-inch) model is identified by manufacturer part number 329416220501 and Bison catalog part number 7-640-0630.
SPECIFICATIONS
| Brand | Bison |
| Model | 9416-160 FM US |
| Manufacturer Part Number | 329416220501 |
| Catalog Part Number | 7-640-0630 |
| Nominal Size | 160 mm (6 inches) |
| Product Type | Low Profile 3-Jaw Stationary Chuck |
| Number of Jaws | 3 |
| Jaw Configuration | 2-Piece Jaws |
| Jaw Style | Hard 2-Piece Jaws |
| Body Material | Cast Iron |
| Precision Class | Standard Accuracy Chuck |
| Through Hole | No |
| Sealed | Yes |
| Weight | 27 lb (12.3 kg) |
TECHNICAL DIMENSIONS
| ØA | ØA1 | B | B1 | ØE | F | G | H | J | K | L | M | □S | n × J |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.33 | 6.89 | 2.05 | 0.67 | 1.26 | 2.64 | 2.01 | 0.33 | 0.98 | 0.67 | 0.47 | — | 0.35 | 3 × 0.12 |
KEY FEATURES
- Low-profile 3-jaw stationary chuck design.
- Cast-iron body construction.
- Hard two-piece jaw configuration.
- Wide clamping range with long jaw travel.
- Sealed fixture construction to protect against chips.
- Standard accuracy classification.
- Self-centering milling fixture design.
APPLICATION
- Milling machine workholding.
- Stationary workpiece clamping.
- Metalworking and machining operations.
- Compatible machine tables and fixtures.
- Machining setups requiring low-profile workholding.
STANDARD ACCESSORIES
- T-wrench.
- 1/2-inch ratchet with internal square.
- Square S to 1/2-inch adapter.
SAFETY INSTRUCTIONS
- Verify that the chuck is securely mounted before operation.
- Confirm that the workpiece is properly clamped before machining.
- Ensure the jaws and workholding surfaces are clean and free from chips.
- Follow the machine manufacturer's operating and workholding safety instructions.
FAQs
What is the Bison 9416-160 FM US?
It is a 160 mm (6-inch) low-profile 3-jaw stationary chuck with a cast-iron body.
What type of jaws does this chuck use?
It uses hard two-piece jaws.
Does the Bison 9416-160 have a through hole?
No. The manufacturer specifies that this model does not have a through hole.
Is this chuck sealed against chips?
Yes. Bison identifies the fixture as sealed.
What accessories are supplied?
The manufacturer's 2024 catalog lists a T-wrench, a 1/2-inch ratchet with internal square, and a square S to 1/2-inch adapter as standard accessories.
What is the weight of this chuck?
The manufacturer's catalog lists the weight as 12.3 kg, approximately 27 lb.
View All Bison 9416 Self-Centering Milling Fixtures
For more info, visit www.p65warnings.ca.gov.
