Balanced Collar, 1pc Clamp, Balanced, Bore 55mm, 303 Stainless Steel MPN:MSPB-55-SS
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In Stock
Free Shipping
In Stock
SKU
510-G3406465
Balanced Collar, 1pc Clamp, Balanced, Bore 55mm, 303 Stainless Steel
Experience the precision and reliability of Ruland's Balanced Collar, engineered for high-performance applications. This two-piece shaft collar features a 55mm bore and is made from 303 stainless steel for consistent corrosion resistance. Its balanced design provides superior holding power and is infinitely adjustable, making it ideal for use as a load-bearing face, mechanical stop, or for component alignment. With its tightly controlled face-to-bore perpendicularity and fine burr-free finish, this collar ensures precise fit and performance in high-RPM applications, making it perfect for use in industries such as aerospace, medical, and precision machinery.
Top product features:
- This two-piece shaft collar has a balanced design for better performance in high RPM applications.
- Tightly controlled face to bore perpendicularity is maintained (TIR of < 0.05mm) which is critical when the collar is used as a load bearing face, mechanical stop, or for component alignment.
- The two-piece design allows this collar to be installed or serviced in-place without the need to remove adjacent components.
Top product applications:
- High RPM machinery applications
- Load bearing face in mechanical systems
- Component alignment in precision engineering
Ruland clamp style shaft collars do not mar the shaft, are infinitely adjustable, and have superior holding power when compared to set screw collars. This two-piece shaft collar has a 55mm bore, 82mm OD, and 19mm width. It has a balanced design for better performance in high RPM applications. Tightly controlled face to bore perpendicularity is maintained (TIR of < 0.05mm) which is critical when the collar is used as a load bearing face, mechanical stop, or for component alignment. The work surface is identified by two grooves on the face allowing the user to easily identify which side is precision faced. The two-piece design allows this collar to be installed or serviced in-place without the need to remove adjacent components. Halves are mated throughout the manufacturing process for precise fit and increased holding power. This collar is stamped with the Ruland name and bore size for ease of identification. It is manufactured from 303 stainless steel to a fine burr-free finish with hardware of like material for consistent corrosion resistance. Hardware tests beyond DIN 912 12.9 standards for maximum holding power. It is RoHS and REACH compliant.
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 10.00
- Package Width: 8.00
- Package Height: 1.00
- Package Weight: 0.88
Product info last updated on January 20, 2026 12:19am UTC
Category: Bearings, V-belts and Power Transmission Equipment