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RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 21 mm Bore Dia - Aluminum Shaft Collars
RULAND MANUFACTURINGAluminum Shaft Collars

RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 21 mm Bore Dia

The RULAND MANUFACTURING Shaft Collar is a 2-piece, metric, round, clamp-on aluminum shaft collar with a 21 mm bore diameter and 15 mm collar width (MPN MSP-21-AN). 3G Electric interprets customer demand and delivers…

SKU 3G-OTH-132374

Brand
RULAND MANUFACTURING
Item
Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 21 mm Bore Dia
Category
Aluminum Shaft Collars
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MSP-21-AN
Type
Metric, Round, Clamp-On
Bore Dia
21 mm
Collar Wd
15 mm
View Full Spec Sheet

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Shaft Collar is a 2-piece, metric, round, clamp-on aluminum shaft collar with a 21 mm bore diameter and 15 mm collar width (MPN MSP-21-AN). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

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 2-piece shaft collar used for?

A RULAND MANUFACTURING 2-piece shaft collar is used to position and secure components on a shaft without marring the surface. It is commonly applied in industrial machinery, conveyors, and automation systems where precise axial location and easy adjustment are required.

What are the specifications of the RULAND MANUFACTURING MSP-21-AN shaft collar?

The RULAND MANUFACTURING MSP-21-AN is a metric, round, clamp-on shaft collar with a 21 mm bore diameter and 15 mm collar width. It is made of aluminum and is designed for secure, non-marring clamping on shafts.

Where to buy RULAND MANUFACTURING shaft collars worldwide?

You can source RULAND MANUFACTURING shaft collars worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations, ensuring you receive the correct components for your industrial applications.

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

To install a RULAND MANUFACTURING 2-piece clamp-on shaft collar, place the two halves around the shaft at the desired position, then tighten the screws evenly to secure the collar. Ensure the shaft is clean and the collar is aligned to avoid misalignment or 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 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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