RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 21 mm Bore Dia
The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, stainless steel balanced shaft collar with a 21 mm bore diameter, metric, round, clamp-on design in 303 stainless steel (MPN MSPB-21-SS). It is a precision…
SKU 3G-OTH-142550
Also listed as: MSPB21SS · MSPB 21 SS
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, stainless steel balanced shaft collar with a 21 mm bore diameter, metric, round, clamp-on design in 303 stainless steel (MPN MSPB-21-SS). It is a precision component for shaft mounting applications.
Frequently Asked Questions
What is a RULAND MANUFACTURING Balanced Shaft Collar used for?
A RULAND MANUFACTURING Balanced Shaft Collar is used to secure components on a shaft in high-speed rotating applications, such as spindles or precision machinery. The 2-piece clamp-on design provides balanced clamping force to minimize vibration, making it ideal for applications requiring smooth operation at elevated RPM.
What are the specifications of the RULAND MANUFACTURING MSPB-21-SS shaft collar?
The RULAND MANUFACTURING MSPB-21-SS is a 2-piece, metric, round, clamp-on balanced shaft collar with a 21 mm bore diameter. It is made from 303 stainless steel, offering corrosion resistance and durability. The manufacturer part number is MSPB-21-SS, and it is designed for precision shaft mounting in industrial equipment.
Where to buy RULAND MANUFACTURING shaft collars worldwide?
You can source RULAND MANUFACTURING shaft collars worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the MSPB-21-SS or other RULAND components.
How to install a 2-piece clamp-on shaft collar?
To install a 2-piece clamp-on shaft collar like the RULAND MSPB-21-SS, first clean the shaft and collar bore. Place the collar halves around the shaft, align the screws, and tighten them evenly in a cross pattern to the manufacturer's recommended torque. This ensures balanced clamping and prevents shaft damage.
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3G Electric supplies RULAND MANUFACTURING stainless steel balanced shaft collars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
