MSPC-12-8-SS

$282.55 ea

Quantity	Price (USD)
1	$282.55 ea
10	$203.25 ea
40	$158.23 ea
100	$95.01 ea
250	Request Quote

In Production Lead Time: 1 Week or Less

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Ruland MSPC-12-8-SS, 12mm x 8mm Rigid Coupling, 303 Stainless Steel, Two-Piece Clamp Style With Keyway, 29mm OD, 45mm Length

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PRODUCT SPECIFICATIONS

Ruland MSPC-12-8-SS is a two-piece rigid coupling with 12mm x 8mm bores, 4mm x 2mm keyways, 29mm OD, and 45mm length. It has precision honed bores on to ensure bores are collinear and does not introduce misalignment or vibration into the system making it suitable for high precision servo applications as well as shaft to shaft connections. MSPC-12-8-SS has opposing hardware for a balanced design. Proprietary Nypatch® anti-vibration coating on hardware allows for even seating of the screw, repeated screw installations, prevents galling, and maintains high holding power. It eliminates the need to treat screws upon receipt greatly reducing installation time. Forged screws test beyond DIN 912 12.9 standards to ensure maximum holding power. Tightly controlled bore tolerance of +.050mm/+.012mm is maintained. MSPC-12-8-SS is made from 303 stainless steel with hardware of like material for consistent corrosion resistance. It is machined from solid bar stock that is sourced exclusively from North American mills and is RoHS2 and REACH compliant. MSPC-12-8-SS is manufactured in our Marlborough, MA factory under strict controls using proprietary processes.

PRODUCT SPECIFICATIONS

Dimensions
Large Bore B1	12 mm	Small Bore B2	8 mm
Keyway K1	4 mm	Keyway K2	2 mm
B1 Shaft Penetration	22.5 mm	B2 Shaft Penetration	22.5 mm
Outer Diameter OD	29 mm	Bore Tolerance	+.050 mm / +.012 mm
Length L	45 mm
Fastening Hardware
Forged Clamp Screw	M4	Screw Material	18-8 300 Series Stainless Steel with Nypatch®
Hex Wrench Size	3.0 mm	Screw Finish	Bright
Seating Torque	2.5 Nm	Number of Screws	8 ea
Performance Specifications
Rated Torque	32 Nm	Maximum Speed	4,000 RPM
Additional Information
Material Specification	Type 303 Austenitic, Non-Magnetic Bar	Temperature	-40°F to 350°F -40°C to 176°C
Finish Specification	Bright	Manufacturer	Ruland Manufacturing
Country of Origin	USA	Weight (lbs.)	0.4300
Product Notes
Note 1	Performance ratings are for guidance only. The user must determine suitability for a particular application.