We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

RULAND MANUFACTURING CL-21-SS Stainless Steel Shaft Collar - Stainless Steel Shaft Collars
RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING CL-21-SS Stainless Steel Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 1-piece, clamp-on stainless steel shaft collar with a 1 5/16 in bore diameter. This inch-sized, round collar is made from 303 stainless steel (MPN CL-21-SS). It is designed…

SKU 3G-OTH-137456

Also listed as: CL21SS · CL 21 SS

Brand
RULAND MANUFACTURING
Item
CL-21-SS Stainless Steel Shaft Collar
Category
Stainless Steel Shaft Collars
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
CL-21-SS
Type
Inch, Round, Clamp-On, 303
Bore Dia
1 5/16 in

Technical Documents

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

Product Description

The RULAND MANUFACTURING Shaft Collar is a 1-piece, clamp-on stainless steel shaft collar with a 1 5/16 in bore diameter. This inch-sized, round collar is made from 303 stainless steel (MPN CL-21-SS). It is designed for secure clamping onto shafts.

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 shaft collar used for?

A RULAND MANUFACTURING shaft collar secures components like bearings, sprockets, and pulleys onto a shaft. This 1-piece, clamp-on, 303 stainless steel collar with a 1 5/16 in bore diameter provides precise axial positioning and a firm grip in industrial machinery, conveyors, and automation systems.

What are the specifications of the RULAND MANUFACTURING CL-21-SS shaft collar?

The RULAND MANUFACTURING CL-21-SS is a 1-piece, inch, round, clamp-on shaft collar made from 303 stainless steel. It has a 1 5/16 in bore diameter and is designed for secure clamping onto shafts. The manufacturer part number is CL-21-SS.

Where to buy a RULAND MANUFACTURING shaft collar worldwide?

3G Electric supplies and delivers the RULAND MANUFACTURING CL-21-SS shaft collar worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, whether you are in North America, Europe, Asia, or the Middle East.

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

To install a RULAND MANUFACTURING 1-piece clamp-on shaft collar, slide it onto the shaft at the desired position. Tighten the clamping screw evenly using a hex key until the collar is securely fastened. Ensure the shaft is clean and free of debris for optimal grip and to prevent 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 stainless 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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Cross-referenced by specification & description
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This one-piece stainless steel shaft collar has a 1/4 in bore and a clamp-on design for inch-dimension shafts. It secures components such as bearings, sprockets, and pulleys against axial movement in power transmission and motion control assemblies. The corrosion-resistant stainless steel construction suits washdown and outdoor environments
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