MSP-8-A

$11.47 ea
Quantity Price (USD)
1 $11.47 ea
50 $6.88 ea
100 $5.74 ea
250 $5.16 ea
500 Request Quote
In stock
Registered users receive a 5% discount
Ruland MSP-8-A, 8mm Two-Piece Shaft Collar, Aluminum, Clamp Style, 18mm OD, 9mm Width

PRODUCT SPECIFICATIONS

Ruland MSP-8-A is a two-piece shaft collar with a 8mm bore, 18mm OD, and 9mm width. The clamp style design does not mar the shaft, is easy to remove, and is indefinitely adjustable. MSP-8-A is 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 ≤ 05mm. 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. MSP-8-A is stamped with the Ruland name and bore size for ease of identification. Halves are mated throughout the manufacturing process for proper fit and alignment. Forged screws test beyond DIN 912 12.9 standards to ensure maximum holding power. MSP-8-A is machined from solid bar stock to a fine burr free finish and sourced exclusively from North American mills. Ruland uses high grade 2024 aluminum for increased screw seating torque. It is RoHS2 and REACH compliant and manufactured in our Marlborough, MA factory under strict controls using proprietary processes.

PRODUCT SPECIFICATIONS

Dimension

Bore B

8 mm

Bore Tolerance

+.050 mm / +.012 mm

Outer Diameter OD

18 mm

Clearance Diameter C MAX

22.4 mm

Width W

9 mm

Width Tolerance

+.076 mm / -.254 mm

Fastening Hardware

Forged Clamp Screw

M3x8

Screw Material

Alloy Steel

Hex Wrench Size

2.5 mm

Screw Finish

Black Oxide

Seating Torque

2.1 Nm

Screw Location R

6.50 mm

Number of Screws

2 ea

Additional Information

Material Specification

2024-T351 Aluminum Bar

Finish Specification

Bright

Manufacturer

Ruland Manufacturing

Country of Origin

USA

Temperature

-40°F to 225°F
-40°C to 107°C

Weight (lbs.)

0.0100

UPC

63452901636

Product Notes

Prop 65

WARNING This product can expose you to the chemical Ethylene Thiourea, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

CERTIFICATIONS/STANDARDS
ISO 9001:2015

Certified

Conflict Minerals

Compliant

RoHS3

Compliant

REACH

Compliant

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