Ruland Beam Coupling, 19.1mm Outside Diameter, 7 mm, 8 mm Bore, 31.8mm Length Flexible Beam Coupling
- RS Stock No.:
- 591-155
- Mfr. Part No.:
- FSMR19-8-7-SS
- Brand:
- Ruland
Subtotal (1 unit)*
£114.14
(exc. VAT)
£136.97
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
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Units | Per unit |
|---|---|
| 1 + | £114.14 |
*price indicative
- RS Stock No.:
- 591-155
- Mfr. Part No.:
- FSMR19-8-7-SS
- Brand:
- Ruland
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ruland | |
| Coupling Types | Beam Coupling | |
| Bore | 7 mm, 8 mm | |
| Outside Diameter | 19.1mm | |
| Length | 31.8mm | |
| Fastening Type | Set Screw | |
| Torque Rating | 3.51Nm | |
Select all | ||
|---|---|---|
Brand Ruland | ||
Coupling Types Beam Coupling | ||
Bore 7 mm, 8 mm | ||
Outside Diameter 19.1mm | ||
Length 31.8mm | ||
Fastening Type Set Screw | ||
Torque Rating 3.51Nm | ||
- COO (Country of Origin):
- US
The Ruland Six beam coupling is engineered to provide exceptional performance in light duty power transmission applications. Constructed from a single piece of 303 stainless steel, this product boasts a robust design that allows for higher torque capacity and reduced windup. The zero-backlash feature ensures precise motion and stability, making it ideal for connecting servo motors to lead screws. With a maximum speed capability of 6,000 RPM and a balanced design, it greatly minimizes vibration, enhancing overall system efficiency. Furthermore, its compliance with RoHS3 and REACH standards guarantees environmental safety, whilst the meticulous manufacturing process in Marlborough, MA, ensures top-notch quality and reliability.
Dynamic torque ratings ensure optimal performance under load
Compact design provides flexibility in tight spaces
Machined from a single piece for structural integrity
Specifically engineered to withstand high-speed operations
Compatible with metric hardware for ease of installation
Supports angular and parallel misalignment up to specified limits
Fully compliant with international manufacturing standards
Compact design provides flexibility in tight spaces
Machined from a single piece for structural integrity
Specifically engineered to withstand high-speed operations
Compatible with metric hardware for ease of installation
Supports angular and parallel misalignment up to specified limits
Fully compliant with international manufacturing standards
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