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Disk Spring Lock Washer for Hex Socket Head Bolt (for Heavy Loads)【1-700 Pieces Per Package】 (CDW-30-H)
[Features]
·Heiwa Spring original product
·Disc spring washer specially designed for hexagon socket head cap bolts (cap bolts)
·Due to the large spring action, the axial force of the screw is sufficiently maintained.
·Since the axial force of the bolt is evenly supported around the bearing surface, no bending moment acts on the bolt.
·The method of use is the same as the JIS disk spring washer (2 types), but the CDW has serrations on the front and back, which further enhances the locking effect.
·There are no burrs on the inner and outer circumferences, so the burden of local stress can be reduced.
Japanese Only
| Part Number |
|---|
| CDW-30-H |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Surface Treatment | Inner Dia. d (mm) | Outer Dia. D (mm) | Nominal of Thread (M) | Thickness t (mm) | Sales Unit | Surface Treatment (Detailed) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 7.50 | 1 Piece(s) | 4 Day(s) or more | 10 | - | 31.2 | 45 | 30 | 4.2 | Low Quantity (can be purchased from one) | [Not Provided] Non treated |
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Basic Information
| Material | Steel | Type | Spring Washer | Type (Application) | Spring Washer |
|---|---|---|---|---|---|
| Type Spring Washers | Serrated Conical Disc Spring Washers | Material Steel | S50C to S65C | Load Type | No. 3 (For Heavy Load) |
Please check the type/dimensions/specifications of the part CDW-30-H in the Disk Spring Lock Washer for Hex Socket Head Bolt (for Heavy Loads) series.
Specification/Dimensions
-
Surface Treatment
- Trivalent Chromate
- Nickel Plating
- Trivalent Chromate
-
type
- CDW-H
-
Inner Dia. d(mm)
-
Outer Dia. D(mm)
-
Nominal of Thread (M)
-
Thickness t(mm)
-
Sales Unit
-
Surface Treatment (Detailed)
- Not Provided
- Trivalent Chromate
- Nickel Plating
- Not Provided
Days to Ship
-
- All
- 4 Day(s) or Less
- 5 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Similar Part Numbers
| Part Number |
|---|
| CDW-12-H |
| CDW-12-H-3W |
| CDW-12-H-N |
| CDW-6-H |
| CDW-6-H-3W |
| CDW-6-H-N |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Surface Treatment | Inner Dia. d (mm) | Outer Dia. D (mm) | Nominal of Thread (M) | Thickness t (mm) | Sales Unit | Surface Treatment (Detailed) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 0.48 | 1 Piece(s) | 4 Day(s) or more | 10 | - | 12.6 | 18 | 12 | 1.8 | Low Quantity (can be purchased from one) | [Not Provided] Non treated | ||
SGD 0.68 | 1 Piece(s) | 4 Day(s) or more | 10 | [Trivalent Chromate] Trivalent White | 12.6 | 18 | 12 | 1.8 | Low Quantity (can be purchased from one) | [Trivalent Chromate] Trivalent White | ||
SGD 0.76 | 1 Piece(s) | 4 Day(s) or more | 10 | Nickel Plating | 12.6 | 18 | 12 | 1.8 | Low Quantity (can be purchased from one) | [Nickel Plating] Nickel plating | ||
SGD 0.20 | 1 Piece(s) | 4 Day(s) or more | 10 | - | 6.4 | 10 | 6 | 1 | Low Quantity (can be purchased from one) | [Not Provided] Non treated | ||
SGD 0.24 | 1 Piece(s) | 4 Day(s) or more | 10 | [Trivalent Chromate] Trivalent White | 6.4 | 10 | 6 | 1 | Low Quantity (can be purchased from one) | [Trivalent Chromate] Trivalent White | ||
SGD 0.30 | 1 Piece(s) | 4 Day(s) or more | 10 | Nickel Plating | 6.4 | 10 | 6 | 1 | Low Quantity (can be purchased from one) | [Nickel Plating] Nickel plating |
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