Ruland, 57.2 mm OD, 80 mm Length Coupler Aluminium

RS Stock No.:: 174-7263
Mfr. Part No.:: MJCC57-25-A
Manufacturer:: Ruland

Ruland, 57.2 mm OD, 80 mm Length Coupler Aluminium

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Subtotal (1 unit)*

PHP7,488.36

(exc. VAT)

PHP8,386.96

(inc. VAT)

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In Stock

2 unit(s) ready to ship from another location

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Units	Per Unit
1 - 4	PHP7,488.36
5 - 9	PHP7,263.71
10 +	PHP7,045.79

*price indicative

RS Stock No.:: 174-7263
Mfr. Part No.:: MJCC57-25-A
Manufacturer:: 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	Coupler
	Outside Diameter	57.2 mm
	Length	80mm
	Maximum Speed	8000rpm
	Hub Material	Aluminium
	Style	Clamp
	Minimum Operating Temperature	-23°C
	Series	MJCC
	Maximum Operating Temperature	82°C
	Standards/Approvals	RoHS, DIN 91 1.9, REACH
	Screw Size	M6

	Select all
	Brand Ruland
	Product Type Coupler
	Outside Diameter 57.2 mm
	Length 80mm
	Maximum Speed 8000rpm
	Hub Material Aluminium
	Style Clamp
	Minimum Operating Temperature -23°C
	Series MJCC
	Maximum Operating Temperature 82°C
	Standards/Approvals RoHS, DIN 91 1.9, REACH
	Screw Size M6

COO (Country of Origin):: US

Ruland Coupling

The Ruland jaw coupling hub has a 57mm OD, 25mm bore, 8mm keyway 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. This product has a key bore.

Features and Benefits

• Zero backlash

• Hardware is metric and test exceeds DIN standard for high torque capabilities

• Dampening characteristics of the spider increase system performance and minimize component wear

• Maximum speed of 8000rpm

• Temperature ranges between -23°C and 82°C

• 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