RULAND MANUFACTURINGAluminum Balanced Shaft Collars

RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 38 mm Bore Dia

The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, metric, round, clamp-on aluminum shaft collar with a 38 mm bore diameter, made from 2024 material (MPN MSPB-38-A). It is designed for balanced clamping on…

SKU 3G-OTH-133725

Brand

RULAND MANUFACTURING

Item

Balanced Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 38 mm Bore Dia

Technical Specifications

RULAND MANUFACTURING

Manufacturer Part Number

MSPB-38-A 

Type

Metric, Round, Clamp-On, 2024 

Bore Dia

38 mm 

View Full Spec Sheet

Technical Documents

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RULAND MANUFACTURING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Ruland Manufacturing balanced shaft collar used for?

A Ruland Manufacturing balanced shaft collar secures components on rotating shafts in high-speed applications such as spindles and precision machinery. Its 2-piece clamp-on design prevents marring the shaft, and the 2024 aluminum construction minimizes vibration at elevated RPM.

What are the specifications of the Ruland MSPB-38-A shaft collar?

The Ruland MSPB-38-A is a metric, round, 2-piece clamp-on balanced shaft collar with a 38 mm bore diameter. It is made from 2024 aluminum for reduced weight and dynamic balance. The part number is MSPB-38-A, and it is designed for high-speed rotating assemblies.

Where to buy a Ruland MSPB-38-A balanced shaft collar worldwide?

3G Electric supplies the Ruland MSPB-38-A balanced shaft collar to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine Ruland components for global industrial applications.

How to install a Ruland 2-piece clamp-on shaft collar?

To install a Ruland 2-piece clamp-on shaft collar, first clean the shaft and collar bore. Place the collar halves around the shaft, align the clamping screws, and tighten evenly in a star pattern to the manufacturer's recommended torque. This ensures concentric clamping without shaft damage.

Used in

Common applications for RULAND MANUFACTURING

Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.

CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.

Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.

Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.

Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.

Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING aluminum balanced shaft collars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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