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RULAND MANUFACTURING Cam Lever Quick-Clamping Shaft Collar - Cam Lever Quick-Clamping Shaft Collars
RULAND MANUFACTURINGCam Lever Quick-Clamping Shaft Collars

RULAND MANUFACTURING Cam Lever Quick-Clamping Shaft Collar

The RULAND MANUFACTURING MQCL-12-A is a 1-piece, metric, round, clamp-on cam lever quick-clamping shaft collar with a 12 mm bore diameter and 10 mm collar width. This product is available for sourcing through 3G…

SKU 3G-OTH-127067

Also listed as: MQCL12A · MQCL 12 A

Brand
RULAND MANUFACTURING
Item
Cam Lever Quick-Clamping Shaft Collar
Category
Cam Lever Quick-Clamping Shaft Collars
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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.

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
MQCL-12-A
Type
Metric, Round, Clamp On
Bore Dia
12 mm
Collar Wd
10 mm

Technical Documents

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

Product Description

The RULAND MANUFACTURING MQCL-12-A is a 1-piece, metric, round, clamp-on cam lever quick-clamping shaft collar with a 12 mm bore diameter and 10 mm collar width. This product is available for sourcing through 3G Electric, which interprets customer demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a RULAND MANUFACTURING MQCL-12-A shaft collar used for?

The RULAND MANUFACTURING MQCL-12-A is a 1-piece metric cam lever quick-clamping shaft collar used to position, secure, or limit components on a 12 mm shaft. It is common in industrial machinery, packaging equipment, and conveyor systems where frequent adjustment is needed.

What are the specifications of the RULAND MANUFACTURING MQCL-12-A?

The RULAND MANUFACTURING MQCL-12-A is a metric, round, clamp-on shaft collar with a 12 mm bore diameter and a 10 mm collar width. It features a cam lever for quick clamping without tools. The manufacturer part number is MQCL-12-A.

Where to buy a RULAND MANUFACTURING MQCL-12-A shaft collar worldwide?

3G Electric supplies the RULAND MANUFACTURING MQCL-12-A shaft collar to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this metric quick-clamping collar.

How to install a RULAND MANUFACTURING cam lever quick-clamping shaft collar?

To install the RULAND MANUFACTURING MQCL-12-A, slide the collar onto a clean 12 mm shaft to the desired position. Tighten the cam lever by hand until the collar clamps securely. No tools are required. Ensure the shaft surface is free of debris for proper grip.

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 cam lever quick-clamping 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

Cross-referenced by specification & description
Metric, round, clamp-on shaft collar with a 14 mm bore diameter and 10 mm collar width. One-piece design with a cam lever for tool-free clamping and adjustment. Used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment
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Metric, round, clamp-on shaft collar with a 14 mm bore diameter and 10 mm collar width. One-piece design with a cam lever for tool-free clamping and adjustment. Used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment
Metric, round, 1-piece clamp-on shaft collar with a 16 mm bore diameter and 10 mm collar width. Features a cam lever for tool-free manual clamping and unclamping, enabling rapid positioning and secure holding on shafts without marring the surface. Commonly used in packaging, conveyor, and automation systems where frequent repositioning is required
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This metric round clamp-on shaft collar from RULAND MANUFACTURING features a cam lever for tool-free quick clamping and unclamping. It has a 20 mm bore diameter and 13 mm collar width, designed for positioning and securing components on shafts without marring the surface. Commonly used in packaging, conveyor, and automation systems where frequent repositioning is required
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This metric round clamp-on shaft collar from RULAND MANUFACTURING features a cam lever for tool-free quick clamping and unclamping. It has a 20 mm bore diameter and 13 mm collar width, designed for positioning and securing components on shafts without marring the surface. Commonly used in packaging, conveyor, and automation systems where frequent repositioning is required
Metric, round, clamp-on shaft collar with a 25 mm bore diameter and 13 mm collar width. Features a cam lever for tool-free rapid clamping and release. Used for axial positioning and locking of components on shafts in machinery and automation systems
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Metric, round, clamp-on shaft collar with a 25 mm bore diameter and 13 mm collar width. Features a cam lever for tool-free rapid clamping and release. Used for axial positioning and locking of components on shafts in machinery and automation systems
Metric, round, one-piece clamp-on shaft collar with an 8 mm bore diameter and 10 mm collar width. Features a cam lever for tool-free quick clamping and release, enabling rapid repositioning on shafts. Commonly used in industrial machinery, packaging equipment, and automation systems for positioning and securing components
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Metric, round, one-piece clamp-on shaft collar with an 8 mm bore diameter and 10 mm collar width. Features a cam lever for tool-free quick clamping and release, enabling rapid repositioning on shafts. Commonly used in industrial machinery, packaging equipment, and automation systems for positioning and securing components

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Metric, round, clamp-on shaft collar with a 10 mm bore diameter and 10 mm collar width. One-piece design for secure positioning and clamping on shafts. Commonly used in industrial machinery, conveyors, and automation systems for precise axial location of components
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This cam lever quick-clamping shaft collar from RULAND MANUFACTURING is a one-piece, inch, round, clamp-on design with a 3/8 in bore diameter. Made from 6061 aluminum, it provides secure axial positioning on shafts without marring the surface. Typical applications include use in industrial machinery, conveyors, and automation equipment for precise component location
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This cam lever quick-clamping shaft collar from RULAND MANUFACTURING is a one-piece, inch, round, clamp-on design with a 1 3/8 in bore diameter. Made from 6061 aluminum, it provides lightweight, corrosion-resistant positioning and securing of components on a shaft without marring the surface. The cam lever enables tool-free, rapid adjustments, making it suitable for applications requiring frequent repositioning, such as in packaging, conveyor, and automation systems
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