MSC-4-SS

$7.26 ea

Quantity	Price (USD)
1	$7.26 ea
50	$4.36 ea
150	$3.63 ea
500	$3.27 ea
1500	Request Quote

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Ruland MSC-4-SS, 4mm Set Screw Shaft Collar, 303 Stainless Steel, 8mm OD, 5mm Width

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PRODUCT SPECIFICATIONS

Ruland MSC-4-SS is a set screw shaft collar with 4mm bore, 8mm OD, and 5mm width. It is commonly used for guiding, spacing, stopping, and component alignment in light duty applications where the collar is infrequently repositioned or removed. Holding power is derived from the screw as it is tightened onto the shaft. In order for the collar to obtain maximum holding power the shaft must be softer than the material of the screw. Proprietary processes have been developed by Ruland to maintain superior fit, finish, and holding power. MSC-4-SS is stamped with the Ruland name and bore size for ease of identification. Forged screw test beyond DIN 912 12.9 standards to ensure maximum holding power. The use of forged stainless steel hardware has the additional benefit of work hardening resulting in stainless steel with elevated hardness and performance. MSC-4-SS is machined from solid bar stock to a fine burr free finish and sourced exclusively from North American mills. Ruland uses 303 stainless steel with hardware of like material for consistent corrosion resistance. It is RoHS2 and REACH compliant and manufactured in our Marlborough, MA factory under strict controls using proprietary processes.

PRODUCT SPECIFICATIONS

Dimensions
Bore B	4 mm	Width W	5 mm
Outer Diameter OD	8 mm	Width Tolerance	+.076 mm / -.254 mm
Bore Tolerance	+.050 mm / +.012 mm
Fastening Hardware
Forged Set Screw	M2.5x3	Screw Material	18-8 300 Series Stainless Steel
Hex Wrench Size	1.3 mm	Screw Finish	Bright
Seating Torque	0.44 Nm	Number of Screws	1 ea
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.)	0.0100
UPC	63452901509
Product Notes
Prop 65	WARNING This product can expose you to the chemical Nickel (metallic), known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.