Dimension Drawing
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | Lm | R | H | H' | h | s | D | d | Dw | tw | s1 | B＊1 | Tooth No. | Max. Load | Max. Clamping Force | Mass (g) |
Body Color |
CAD Download |
Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LEMS-8-40-LW25-BK | M8 | 1.25 | 40 | 63 | 46.3 | 50.3 | 31 | 6.5 | 17.5 | 13.5 | 25 | 3 | 6 | 9 | 24 | 120 | 7 | 57 | BK | CAD | RFQ |
Nabeya Bi-tech Kaisha
Customer Service
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Find the inquiry form hereMaterial/Finish
| LEMS-LW | |
|---|---|
| Lever Part | Nylon 6 (Various Color) |
| Thread Part | SUS303 |
| Setscrew | Stainless Steel |
| Serration Ring (Insert) | Zinc Die Cast |
| Plain Washer | SUS303 |
| Spring | Stainless Steel Wire |
Characteristics
- Plastic clamp lever with plain washer.
- Plain washers are built into the relief cut section to prevent them from falling off. This also eliminates the need to mount washers.
- The outside diameter of the plain washer is about 3 times the screw diameter. This provides a sufficient seating surface for the tightening area.
- Suitable for tightening resin components or slotted components where the seating surface pressure cannot be increased.
- The zinc die cast serration ring is inserted into the plastic lever main unit. It achieves sufficient fitting strength with the metal screw serrations.
- The lever is available in 3 color variations. They can be selected by the end symbol of the part number.
| End Symbol | Lever Part Color |
|---|---|
| BK | Matte Black |
| SG | Matte Silver |
| OR | Matte Orange |
Only takes a minute to understand! How to Use Clamp Levers.
Precautions for Use
Before tightening the lever, make sure that the plain washers are located at the relief cut section as shown in Fig. 1. Tightening the plain washer while hooked on the screw thread as shown in Fig. 2 may cause the plain washer to be deformed.
Usage Example
For tightening slotted components.
