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

3G Electric
RFQ CartGet a QuoteSign inSign up
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 5/16 in Bore Dia - Stainless Steel Shaft Collars
RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 5/16 in Bore Dia

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

Brand
RULAND MANUFACTURING
Item
Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 5/16 in Bore Dia
Category
Stainless Steel Shaft Collars
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

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

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 303 (MPN CL-22-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 3/8 in Bore Dia, 303 (MPN CL-22-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 1/4 in Bore Dia, 303 (MPN CL-20-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 1/4 in Bore Dia, 303 (MPN CL-20-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 1/8 in Bore Dia, 303 (MPN CL-18-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 1/8 in Bore Dia, 303 (MPN CL-18-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 7/16 in Bore Dia, 303 (MPN CL-23-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 1 7/16 in Bore Dia, 303 (MPN CL-23-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 15/16 in Bore Dia, 303 (MPN CL-15-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 15/16 in Bore Dia, 303 (MPN CL-15-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 3/8 in Bore Dia, 303 (MPN CL-38-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 3/8 in Bore Dia, 303 (MPN CL-38-SS). Key specifications — attr85402: RULAND MANUFACTURING; attr666006: Inch.

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts →
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 7/16 in Bore Dia, 316 (MPN SP-39-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 7/16 in Bore Dia, 316 (MPN SP-39-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric with Inch Bore, Round, Clamp-On, 15 mm Collar Wd (MPN MSP-20E-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric with Inch Bore, Round, Clamp-On, 15 mm Collar Wd (MPN MSP-20E-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 5/16 in Bore Dia, 303 (MPN SP-37-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 5/16 in Bore Dia, 303 (MPN SP-37-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 7/16 in Bore Dia, 303 (MPN SP-23-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 7/16 in Bore Dia, 303 (MPN SP-23-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 16 mm Bore Dia, 13 mm Collar Wd (MPN MSP-16-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 16 mm Bore Dia, 13 mm Collar Wd (MPN MSP-16-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 75 mm Bore Dia, 19 mm Collar Wd (MPN MSP-75-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 75 mm Bore Dia, 19 mm Collar Wd (MPN MSP-75-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 5/8 in Bore Dia, 303 (MPN SP-42-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 5/8 in Bore Dia, 303 (MPN SP-42-SS). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 20 mm Bore Dia, 15 mm Collar Wd (MPN MSP-20-ST). Key specifications — attr671628: RULAND MANUFACTURING.
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric, Round, Clamp-On, 20 mm Bore Dia, 15 mm Collar Wd (MPN MSP-20-ST). Key specifications — attr671628: RULAND MANUFACTURING.