Shaft Collar (Clamp) - 2-Hole / 2-Tapped (Coarse)
Brand :
MISUMI
Caution
- [Specification Change] The packaging specifications of some products will be changed sequentially starting in July 2026. Products before and after the change may be mixed in the same shipment, but there are no problems with use.
- Please check the content on our website as the PDF does not contain the most up-to-date information.
Product Description
[Features]
• Machined mounting holes allow installation on plates and brackets.
• Available in 2-hole and 2-tapped coarse-thread configurations.
• Select inner diameter D to match the shaft diameter.
[Use]
• Mount on plates or brackets; prepare mounting bolts separately.
Dimensional Drawing
2-Hole
2-Tapped (Coarse)
* D6 to D25:C0.5
D30 to D50:C1
[ ! ] The shape of counterbore hole may be either round or shape D.
| Type | [ M ] Material | [ S ] Surface Treatment | [ A ] Accessory | |||
| Standard | Compact | |||||
| 2-Hole | 2-Tapped | 2-Hole | 2-Tapped | Hex Socket Head Cap Screw 1 pc. | ||
| SCSM | SCSW | SCSMJ | SCSWJ | S45C Equivalent | Black Oxide | [ M ] SCM435 Equivalent |
| PSCSM | PSCSW | PSCSMJ | PSCSWJ | Electroless Nickel Plating | [ M ] SUS304 Equivalent | |
| SSCSM | SSCSW | SSCSMJ | SSCSWJ | SUS304 Equivalent | — | |
| SCSMA | SCSWA | — | — | 2000 Series Aluminum Alloy | — | |
| SCSMAW | SCSWAW | — | — | Clear Anodize | ||
The recommended tolerance is g6, h5, or f8 for the shaft (outer diameter tolerance), and g6 or h7 for the rotating shaft (outer diameter tolerance).
[ ! ] The included hex socket head cap bolt is for tightening the slit section.
Mounting bolts are not included for either the hole or tapping type, so please prepare them separately.
· For the hole type, please check the hole diameter using the "S" dimension in the specification table.
· For the tapping type, please check the bolt size using the "M1" dimension in the specification table.