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K-7 coupling RD series
Compact, simple structure, with easy to absorb eccentricity and centering. Widely used in robots, resin molding materials, conveying equipment, printing machines, machine tools, and pumps etc.
[Features]
· Compact and simple structure.
· Like the MD series, it consists of three parts, the hub parts and an intermediate torque transmission part.
· Oldham type coupling absorbs eccentric misalignment.
· Dial gauge is not necessary for centering work at installation.
· Visual observation is sufficient.
· The intermediate torque transmission part is made of resin, and so does not require lubricant.
· No reactive force due to misalignment, contributing to energy conservation, with assembly and installation easy.
· Simple structure, and even in the event of damage to the intermediate transmission part, power transmission is possible.
· Thermally and electrically insulated by the intermediate transmission part.
· Friction joint employed for fastening to shaft.
Japanese Only
| Part Number |
|---|
| RD-85 |
| RD-100 |
| RD-120 |
| RD-150 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Outer Diameter K (Ø) | Full length A (mm) | Allowable Torque Range (N•m) | Max. Rotational Speed Range (r/min) | Body Material | Rated Torque (N•m) | Max. Rotational Speed (r/min) | Operating Temperature Range (°C) | Package products / single item |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 52.85 | 1 Piece(s) | 6 Day(s) or more | 10 | 85 | 62 | 100～Less than 500 | 4001~10000 | [Steel] FCD500 | 123 | 8000 | - | Set | ||
SGD 81.41 | 1 Piece(s) | 6 Day(s) or more | 10 | 100 | 68 | 100～Less than 500 | 4001~10000 | [Steel] FCD500 | 176 | 7000 | - | Set | ||
SGD 111.68 | 1 Piece(s) | 13 Day(s) or more | 10 | 120 | 86 | 100～Less than 500 | 4001~10000 | [Steel] FCD500 | 258 | 6500 | - | Set | ||
SGD 189.26 | 1 Piece(s) | 6 Day(s) or more | 10 | 150 | 108 | 100～Less than 500 | 4001~10000 | [Steel] FCD500 | 450 | 6000 | - | Set |
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Basic Information
| Type | Jaw Type | Application | Standard | Properties | Compact |
|---|---|---|---|---|---|
| Allowable Misalignment | No | Product Category | Coupling body |
Specification/Dimensions
-
Outer Diameter K(Ø)
-
Full length A(mm)
-
Max. Rotational Speed Range(r/min)
-
Body Material
- Steel
- Polyacetal Resin
- Steel
-
Rated Torque(N•m)
-
Max. Rotational Speed(r/min)
-
Package products / single item
- Set
- Transmitter Component
-
type
- RD
-
Allowable Torque Range(N•m)
Days to Ship
-
- All
- 6 Day(s) or Less
- 13 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 .
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