Ruland Jaw Coupling, 57mm Outside Diameter, 25mm Bore, 80mm Length Coupler

RS Stock No.:: 174-7234
Mfr. Part No.:: MJC57-25-A
Brand:: Ruland

Ruland Jaw Coupling, 57mm Outside Diameter, 25mm Bore, 80mm Length Coupler

8 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$173.34

(exc. GST)

$190.67

(inc. GST)

Units	Per unit
1 - 4	$173.34
5 - 9	$169.69
10 +	$164.49

RS Stock No.:: 174-7234
Mfr. Part No.:: MJC57-25-A
Brand:: Ruland

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: US

Product Details

Ruland Coupling

The Ruland jaw coupling hub has a 57mm OD, 25mm bore and 28.7mm length with clamp fastening. This is readily accommodated by any combination of axial motion, angular and parallel misalignment. It comprises of a three-piece design consisting of two aluminium hubs and an elastomeric insert called the spider. This design allows a highly customizable coupling that easily combines clamp or set screw hubs. Its balanced design reduces vibrations at high speed.

Features and Benefits

• Zero backlash
• Hardware is metric and tested beyond DIN standard for high torque capabilities
• Maximum speed of 8000rpm
• Temperature ranges between -23°C and 82°C
• Jaw coupling hub with a bright finish
• Low inertia coupling
• Lightweight
• Made from aluminium

Applications

• Stepper and servo drives
• Encoders

Certifications

• REACH certification
• Conflict Minerals compliant
• DIN 912 12.9
• ISO9001:2015

Specifications

Attribute	Value
Bore	25mm
Coupling Types	Jaw Coupling
Outside Diameter	57mm
Length	80mm