Ruland Shaft Collar One Piece Clamp Screw, Bore 20mm, OD 40mm, W 15mm, Aluminium
- RS Stock No.:
- 4350983
- Mfr. Prt No.:
- MCL-20-A
- Brand:
- Ruland
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
Substance | Concentration |
Lead | 0.1% |
Mercury | 0.1% |
PBB (Polybrominated Biphenyls) | 0.1% |
PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
Hexavalent Chromium | 0.1% |
Cadmium | 0.01% |
DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
BBP (Benzyl butyl phthalate) | 0.1% |
DBP (Dibutyl phthalate) | 0.1% |
DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
RS stock number | 4350983 |
Product description | Ruland Shaft Collar One Piece Clamp Screw, Bore 20mm, OD 40mm, W 15mm, Aluminium |
Manufacturer / Brand | Ruland |
Manufacturer part number | MCL-20-A |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
RS stock number | 4350983 |
Product description | Ruland Shaft Collar One Piece Clamp Screw, Bore 20mm, OD 40mm, W 15mm, Aluminium |
Manufacturer / Brand | Ruland |
Manufacturer part number | MCL-20-A |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
Date | Dec 25, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: US
Product Details
Aluminium Collars
Clamp shaft collars do not mar the shaft, are easy to remove and are indefinitely adjustable. They are commonly used for guiding, spacing, stopping, mounting and component alignment. Equipment manufacturers benefit from the tightly controlled face to bore perpendicularity of Ruland shaft collars (TIR of ≤ 0.002" or 0.05 mm). Perpendicularity is critical for alignment when the shaft collar is used as a load bearing face, mechanical stop or for mounting components such as gears or bearings. Proprietary processes have been developed by Ruland to maintain superior fit, finish, and holding power. Ruland stamps the name and bore size on every shaft collar for ease of identification. 2 piece styles are mated throughout the manufacturing process for proper fit and alignment. Forged screws test beyond DIN 912 12.9 to ensure maximum holding power. All shaft collars are machined from solid bar stock to a fine burr free finish and sourced exclusively from North American mills. Ruland uses high grade 2024 aluminium for increased screw seating torque. All products are RoHS2 and REACH compliant and manufactured in our Marlborough, MA factory.
One and two piece collars in aluminium
Collars do not score the shaft
Easily installed and adjusted
Specifications
Attribute | Value |
Brand | Ruland |
One/Two Piece | One Piece |
Fastening | Clamp Screw |
Shaft Diameter | 20 mm |
Threaded Bore Size | M6 |
Outside Diameter | 40 mm |
Width | 15 mm |
Material | Aluminium |
Finish | Gloss |