PHE FRC180HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 180, EAN code: 07316572622421
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PRC150H, Protorque, PRC150 H Hub (To Suit 2012 T/L Bush)
Metric, Cast Iron, PRC Coupling Hub, 150
PHE FRC110HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 112, EAN code: 07316572622056
This item is currently out of stock.
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PHE FRC110RSB, SKF, FRC coupling Type B
Metric, Cast Iron, HRC Coupling Hub, 112, EAN code: 07316572625507
PRC90NR, Protorque, PRC90 NR Element
Metric, Nitrile Rubber, PRC Coupling Element
PHE FRC150HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 150, EAN code: 07316572622254
This item is currently out of stock.
You may place your order now and we will dispatch it as soon as stock arrives.
PRC110F, Protorque, PRC110 F Hub (To Suit 1610 T/L Bush)
Metric, Cast Iron, PRC Coupling Hub, 112
PRC70NR, Protorque, PRC70 NR Element
Metric, Nitrile Rubber, PRC Coupling Element
PHE FRC150FR, SKF, FRC coupling element Fire-resistant and anti-static (FRAS)
Metric, Fire-resistant and anti-static (FRAS), HRC Coupling Element, EAN code: 07316573036098
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PHE FRC70HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 69, EAN code: 07316572622339
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PRC180B, Protorque, PRC180 RSB Hub
Metric, Cast Iron, PRC Coupling Hub, 180
PRC180H, Protorque, PRC180 H Hub (To Suit 2517 T/L Bush)
Metric, Cast Iron, PRC Coupling Hub, 180
PHE FRC180RSB, SKF, FRC coupling Type B
Metric, Cast Iron, HRC Coupling Hub, 180, EAN code: 07316572622469
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PHE FRC230NR, SKF, FRC coupling standard element
Metric, Nitrile Rubber, HRC Coupling Element, EAN code: 07316572622896
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PRC230NR, Protorque, PRC230 NR Element
Metric, Nitrile Rubber, PRC Coupling Element
PRC70F, Protorque, PRC70 F Hub (To Suit 1008 T/L Bush)
Metric, Cast Iron, PRC Coupling Hub, 69
PHE FRC150RSB, SKF, FRC coupling Type B
Metric, Cast Iron, HRC Coupling Hub, 150, EAN code: 07316572622292
This item is currently out of stock.
You may place your order now and we will dispatch it as soon as stock arrives.
PHE FRC130HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 130, EAN code: 07316572622131
PHE FRC230HTB, SKF, FRC coupling Type H
Metric, Cast Iron, HRC Coupling Hub, 225, EAN code: 07316572622681
PRC110B, Protorque, PRC110 RSB Hub
Metric, Cast Iron, PRC Coupling Hub, 112
What are the features and benefits of HRC couplings?
HRC Couplings have a relatively high load carrying capacity and can dampen moderate shock loads and vibration. It can also accommodate incidental misalignment and is virtually maintenance-free. The HRC Coupling is available from Acorn with a pilot bore, finished bore or tapered bush, its interlocking design also makes it easy to install.
Features & Benefits of the Flex Coupling
- High speed capability
- Cost effective solution
- Relatively high load carrying capacity
- Can accommodate moderate shock loads and vibration levels as well as misalignment
- Virtually maintenance-free
- Easy to install with its interlocking design
HRC Couplings FAQs
What is an HRC coupling?
An HRC (Highly Resilient Coupling) is a flexible shaft coupling designed for general industrial applications. It typically consists of:
- Two cast iron or steel hubs
- One flexible rubber or elastomeric element
The flexible element sits between the hubs, transmitting torque while cushioning shock loads and accommodating small amounts of misalignment. This combination of rugged construction and resilience makes HRC couplings a popular choice for plant and machinery drives.
How often should the HRC insert be replaced?
The service life of an HRC insert depends on load, speed, alignment, ambient conditions and duty cycle. Regular visual inspections are recommended. Signs such as cracking, tearing, excessive hardness or deformation indicate that the insert should be replaced.