Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

RULAND MANUFACTURING SP-44-SS Stainless Steel Shaft Collar - Stainless Steel Shaft Collars
RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING SP-44-SS Stainless Steel Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 2 3/4 in bore diameter, made from 303 stainless steel (MPN SP-44-SS).

SKU 3G-OTH-132502

Also listed as: SP44SS · SP 44 SS

Brand
RULAND MANUFACTURING
Item
SP-44-SS Stainless Steel Shaft Collar
Category
Stainless Steel Shaft Collars
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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
SP-44-SS
Type
Inch, Round, Clamp-On, 303
Bore Dia
2 3/4 in

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 2-piece, inch, round, clamp-on stainless steel shaft collar with a 2 3/4 in bore diameter, made from 303 stainless steel (MPN SP-44-SS).

Frequently Asked Questions

What is a RULAND MANUFACTURING SP-44-SS shaft collar used for?

The RULAND MANUFACTURING SP-44-SS is a 2-piece, clamp-on shaft collar used to position, secure, or limit axial movement on a shaft. It is commonly applied in industrial machinery, conveyor systems, and automation equipment where precise component location is required.

What are the specifications of the RULAND MANUFACTURING SP-44-SS shaft collar?

The SP-44-SS is a 2-piece, round, clamp-on shaft collar with a 2 3/4 inch bore diameter. It is made from 303 stainless steel for corrosion resistance. The manufacturer part number is SP-44-SS, and it is produced by RULAND MANUFACTURING.

Where to buy a RULAND MANUFACTURING SP-44-SS shaft collar worldwide?

You can source the RULAND MANUFACTURING SP-44-SS shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the part reaches your facility reliably.

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

To install a 2-piece clamp-on shaft collar like the SP-44-SS, place both halves around the shaft, align the bore, and tighten the screws evenly to the manufacturer's recommended torque. This secures the collar without marring the shaft, allowing easy repositioning.

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

Compatible alternatives & equivalents

Cross-referenced by specification & description
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a 1 3/4 in bore diameter and is designed for inch-system shafts. Used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems
RULAND MANUFACTURING
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a 1 3/4 in bore diameter and is designed for inch-system shafts. Used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 1/2 in Bore Dia, 303 (MPN SP-40-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 2 1/2 in Bore Dia, 303 (MPN SP-40-SS)
This 1-piece, round, clamp-on shaft collar is made from 303 stainless steel and has a 2 3/4 in bore diameter for inch-sized shafts. It provides a secure, non-marring grip for positioning and securing components on shafts in industrial machinery, conveyors, and automation equipment
RULAND MANUFACTURING
This 1-piece, round, clamp-on shaft collar is made from 303 stainless steel and has a 2 3/4 in bore diameter for inch-sized shafts. It provides a secure, non-marring grip for positioning and securing components on shafts in industrial machinery, conveyors, and automation equipment
This 2-piece clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a round design with a 2 9/16 inch bore diameter for inch-dimension shafts. Used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation systems
RULAND MANUFACTURING
This 2-piece clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a round design with a 2 9/16 inch bore diameter for inch-dimension shafts. Used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation systems
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a bore diameter of 2 13/16 inches and is used for positioning and securing components on shafts in industrial machinery, conveyors, and automation equipment
RULAND MANUFACTURING
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a bore diameter of 2 13/16 inches and is used for positioning and securing components on shafts in industrial machinery, conveyors, and automation equipment
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 11/16 in Bore Dia, 303 (MPN CL-43-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 1-Piece, Inch, Round, Clamp-On, 2 11/16 in Bore Dia, 303 (MPN CL-43-SS)

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts
This 2-piece, round, clamp-on shaft collar is made from 316 stainless steel for corrosion resistance. It has a 2 3/4 inch bore diameter and is used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems
RULAND MANUFACTURING
This 2-piece, round, clamp-on shaft collar is made from 316 stainless steel for corrosion resistance. It has a 2 3/4 inch bore diameter and is used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems
One-piece stainless steel shaft collar with a 1/2 in bore diameter. Round clamp-on design for secure positioning on shafts. Used in power transmission and automation equipment to prevent axial movement
RULAND MANUFACTURING
One-piece stainless steel shaft collar with a 1/2 in bore diameter. Round clamp-on design for secure positioning on shafts. Used in power transmission and automation equipment to prevent axial movement
This stainless steel shaft collar features a 2-piece, metric, round, clamp-on design with a 32 mm bore diameter and 15 mm collar width. It is used to position and secure components on shafts, preventing axial movement in industrial machinery, conveyors, and automation systems
RULAND MANUFACTURING
This stainless steel shaft collar features a 2-piece, metric, round, clamp-on design with a 32 mm bore diameter and 15 mm collar width. It is used to position and secure components on shafts, preventing axial movement in industrial machinery, conveyors, and automation systems
This one-piece clamp-on shaft collar is made of stainless steel and has a 1-inch bore diameter with a 1/2-inch collar width. It is designed for inch-dimension shafts and provides secure positioning of components such as bearings, sprockets, and pulleys in industrial machinery and automation systems
RULAND MANUFACTURING
This one-piece clamp-on shaft collar is made of stainless steel and has a 1-inch bore diameter with a 1/2-inch collar width. It is designed for inch-dimension shafts and provides secure positioning of components such as bearings, sprockets, and pulleys in industrial machinery and automation systems
This 1-piece stainless steel shaft collar features a round, clamp-on design with a metric bore and inch bore. The 15 mm collar width allows secure positioning and locking of components on shafts without marring the surface, suitable for motion control and conveyor applications
RULAND MANUFACTURING
This 1-piece stainless steel shaft collar features a round, clamp-on design with a metric bore and inch bore. The 15 mm collar width allows secure positioning and locking of components on shafts without marring the surface, suitable for motion control and conveyor applications
One-piece stainless steel shaft collar with a metric bore and inch dimensions. Round clamp-on design secures components on shafts without marring. Collar width is 15 mm. Used for positioning and locking in power transmission assemblies
RULAND MANUFACTURING
One-piece stainless steel shaft collar with a metric bore and inch dimensions. Round clamp-on design secures components on shafts without marring. Collar width is 15 mm. Used for positioning and locking in power transmission assemblies
This stainless steel shaft collar is a one-piece, clamp-on design with a round profile and a 13 mm collar width. It features a metric bore with inch dimensions, allowing secure positioning and retention of components on shafts in power transmission and motion control applications
RULAND MANUFACTURING
This stainless steel shaft collar is a one-piece, clamp-on design with a round profile and a 13 mm collar width. It features a metric bore with inch dimensions, allowing secure positioning and retention of components on shafts in power transmission and motion control applications
One-piece clamp-on shaft collar made of stainless steel. Bore diameter 50 mm, collar width 19 mm. Metric, round design. Used to position and secure components on shafts, preventing axial movement in machinery and automation systems
RULAND MANUFACTURING
One-piece clamp-on shaft collar made of stainless steel. Bore diameter 50 mm, collar width 19 mm. Metric, round design. Used to position and secure components on shafts, preventing axial movement in machinery and automation systems