Balanced Collar, 1pc Clamp, Balanced, Bore 4mm, Anodized Aluminum MPN:MSPB-4-A

This high-performance shaft collar is designed for demanding applications where precision and reliability are paramount. Its balanced design and tightly controlled face-to-bore perpendicularity ensure superior holding power and prevent damage to the shaft. The anodized aluminum construction provides a fine burr-free finish for increased screw seating torque, while the two-piece design allows for in-place installation and servicing. Suitable for use as a load bearing face, mechanical stop, or component alignment, this collar is ideal for high-RPM applications in industries such as aerospace, medical devices, and precision machinery. Its high strength and compliance with DIN 912 standards ensure maximum holding power.

Top product features:

• This two-piece shaft collar has a balanced design for better performance in high RPM applications.
• It has tightly controlled face to bore perpendicularity (TIR of < 0.05mm) which is critical when the collar is used as a load bearing face, mechanical stop, or for component alignment.
• The halves are mated throughout the manufacturing process for precise fit and increased holding power.

Top product applications:

• Load bearing face
• Mechanical stop
• Component alignment