Ruland, 79.4 mm OD, 28 mm Bore, 111.2 mm Length Clamp Style Bore Jaw Coupling Hubs
- RS Stock No.:
- 603-388
- Mfr. Part No.:
- MJCC80-28-A
- Brand:
- Ruland
Subtotal (1 unit)*
$407.73
(exc. GST)
$448.50
(inc. GST)
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- Shipping from 06 April 2026
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Units | Per unit |
|---|---|
| 1 + | $407.73 |
*price indicative
- RS Stock No.:
- 603-388
- Mfr. Part No.:
- MJCC80-28-A
- Brand:
- Ruland
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Product Type | Jaw Coupling Hubs | |
| Bore Size | 28 mm | |
| Outside Diameter | 79.4 mm | |
| Length | 111.2mm | |
| Maximum Speed | 8000rpm | |
| Material | Aluminium | |
| Series | MJCC80 | |
| Standards/Approvals | DIN 912 12.9, RoHS3, REACH | |
| Bore Type | Clamp Style | |
| Select all | ||
|---|---|---|
Brand Ruland | ||
Product Type Jaw Coupling Hubs | ||
Bore Size 28 mm | ||
Outside Diameter 79.4 mm | ||
Length 111.2mm | ||
Maximum Speed 8000rpm | ||
Material Aluminium | ||
Series MJCC80 | ||
Standards/Approvals DIN 912 12.9, RoHS3, REACH | ||
Bore Type Clamp Style | ||
- COO (Country of Origin):
- US
The Ruland Clamp Zero-Backlash Jaw Coupling Hub is a component in a three-piece design consisting of two aluminum hubs and an elastomeric insert called the spider. It creates a lightweight, low inertia coupling capable of speeds up to 8,000 RPM. This design allows for a highly customizable coupling that easily combines clamp or set screw hubs with inch, metric, keyed, and keyless bores.
Balanced design for reduced vibration at high speeds
Machined from bar stock that is sourced exclusively from North American mills
RoHS compliant
REACH compliant
Zero backlash
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