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RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 21 mm Bore Dia - Steel Shaft Collars
RULAND MANUFACTURINGSteel 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 steel shaft collar with a 21 mm bore diameter and 15 mm collar width (MPN MSP-21-F). 3G Electric interprets your demand for this genuine…

SKU 3G-OTH-160272

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

RULAND MANUFACTURING
Manufacturer Part Number
MSP-21-F
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 steel shaft collar with a 21 mm bore diameter and 15 mm collar width (MPN MSP-21-F). 3G Electric interprets your demand for this genuine industrial component, sourcing it across 14 departments — with specialist depth in controls — and provides accountable support from quote through delivery.

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, secure, or limit components on a shaft in industrial machinery. It is commonly applied in conveyors, packaging equipment, and automation systems where precise axial location is required.

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

The RULAND MANUFACTURING MSP-21-F is a 2-piece, round, clamp-on steel shaft collar with a 21 mm bore diameter and 15 mm collar width. It is metric-sized and designed for secure clamping without marring the shaft.

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, ensuring a seamless procurement process.

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

To install, place the two halves around the shaft at the desired position, align the screw holes, and tighten the fasteners evenly with a torque wrench. Avoid over-tightening to prevent shaft damage. Always follow the manufacturer's torque specifications for secure mounting.

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 steel 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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