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RULAND MANUFACTURING MSP-21-FZ Steel Shaft Collar - Steel Shaft Collars
RULAND MANUFACTURINGSteel Shaft Collars

RULAND MANUFACTURING MSP-21-FZ Steel Shaft Collar

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-FZ). This product is designed for secure shaft positioning…

SKU 3G-OTH-160216

Also listed as: MSP21FZ · MSP 21 FZ

Brand
RULAND MANUFACTURING
Item
MSP-21-FZ Steel Shaft Collar
Category
Steel Shaft Collars
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MSP-21-FZ
Type
Metric, Round, Clamp-On
Bore Dia
21 mm
Collar Wd
15 mm

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-FZ). This product is designed for secure shaft positioning and is available through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps, and controls.

Frequently Asked Questions

What is a RULAND MANUFACTURING MSP-21-FZ shaft collar used for?

The RULAND MANUFACTURING MSP-21-FZ is a 2-piece, metric, round clamp-on shaft collar used to position and secure components on a 21 mm shaft. It prevents axial movement in industrial machinery, conveyors, and automation systems, ensuring precise alignment and reducing vibration.

What are the specifications of the RULAND MANUFACTURING MSP-21-FZ?

The RULAND MANUFACTURING MSP-21-FZ is a steel shaft collar with a 21 mm bore diameter and 15 mm collar width. It features a metric, round, clamp-on design for secure mounting without shaft damage. The 2-piece construction allows easy installation and adjustment.

Where to buy a RULAND MANUFACTURING MSP-21-FZ shaft collar worldwide?

3G Electric supplies the RULAND MANUFACTURING MSP-21-FZ 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 industrial components across 14 departments.

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

To install the RULAND MANUFACTURING MSP-21-FZ, place the two halves around the 21 mm shaft, align the screws, and tighten evenly with a hex key. Ensure the collar is perpendicular to the shaft for proper clamping. Avoid over-tightening to prevent shaft marring.

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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Compatible alternatives & equivalents

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This steel shaft collar is a two-piece, clamp-on design with a round profile. It features a metric body with an inch bore and a 15 mm collar width. Used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems. The split design allows installation without shaft disassembly
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This steel shaft collar is a two-piece, clamp-on design with a round profile. It features a metric body with an inch bore and a 15 mm collar width. Used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems. The split design allows installation without shaft disassembly
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This steel shaft collar features a 2-piece clamp-on design for secure mounting on 20 mm shafts. With a round metric profile and 15 mm collar width, it prevents axial movement and positions components in power transmission and automation systems
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This steel shaft collar is a two-piece, round, clamp-on design with a metric configuration and an inch bore. It has a 15 mm collar width. Used for positioning, securing, or limiting axial movement of components on shafts in industrial machinery, conveyor systems, and automation equipment
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This steel shaft collar is a 2-piece, clamp-on design with a metric round bore and inch dimensions. It has a 15 mm collar width and is used for positioning, locating, or stopping components on a shaft in power transmission and industrial machinery applications
This stainless steel shaft collar from RULAND MANUFACTURING is a 2-piece, round, clamp-on type with a metric design and inch bore. The collar width is 15 mm. It is used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment
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This stainless steel shaft collar from RULAND MANUFACTURING is a 2-piece, round, clamp-on type with a metric design and inch bore. The collar width is 15 mm. It is used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment
This stainless steel shaft collar features a 2-piece clamp-on design with a metric bore and inch dimensions. The 15 mm wide collar provides secure axial positioning on shafts in industrial machinery. Typical applications include motion control, packaging, and automation equipment where precise clamping and positioning are required
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This stainless steel shaft collar features a 2-piece clamp-on design with a metric bore and inch dimensions. The 15 mm wide collar provides secure axial positioning on shafts in industrial machinery. Typical applications include motion control, packaging, and automation equipment where precise clamping and positioning are required

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