Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
RULAND MANUFACTURING 2-Piece Clamp-On Shaft Collar - Stainless Steel Shaft Collars
RULAND MANUFACTURINGStainless Steel Shaft Collars

RULAND MANUFACTURING 2-Piece Clamp-On Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 2 7/8 in bore diameter, made from 316 stainless steel (MPN SP-46-ST).

SKU 3G-OTH-132588

Also listed as: SP46ST · SP 46 ST

Brand
RULAND MANUFACTURING
Item
2-Piece Clamp-On Shaft Collar
Part Number
SP-46-ST
Category
Stainless Steel Shaft Collars
Available to Order
Also known as:SP-46-STRULAND MANUFACTURING
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SP-46-ST
Type
Inch, Round, Clamp-On, 316
Bore Dia
2 7/8 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 7/8 in bore diameter, made from 316 stainless steel (MPN SP-46-ST).

Frequently Asked Questions

What is a RULAND MANUFACTURING SP-46-ST shaft collar used for?

The RULAND MANUFACTURING SP-46-ST is a 2-piece, clamp-on shaft collar used to position, secure, or limit components on a shaft in industrial machinery. Its 316 stainless steel construction provides corrosion resistance, making it suitable for food processing, marine, and chemical environments.

What are the specifications of the RULAND MANUFACTURING SP-46-ST shaft collar?

The SP-46-ST is a 2-piece, round, clamp-on shaft collar with a 2 7/8 in bore diameter. It is made from 316 stainless steel and is part of RULAND MANUFACTURING's inch series. The manufacturer part number is SP-46-ST.

Where to buy a RULAND MANUFACTURING SP-46-ST shaft collar worldwide?

You can source the RULAND MANUFACTURING SP-46-ST shaft collar through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

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

To install the RULAND MANUFACTURING SP-46-ST, place the two halves around the shaft, align the bore, and tighten the clamp screws evenly to the manufacturer's recommended torque. Ensure the shaft is clean and free of debris to prevent slippage. Use a torque wrench for precise clamping force.

Used in

Common applications for RULAND MANUFACTURING
Automation and robotics — Ruland PCMR22-8-6-A beam couplings for precise motion control with misalignment compensation.
Packaging machinery — Ruland JC12-4-A jaw coupling hubs for zero-backlash torque transmission in indexing systems.
CNC spindles — Ruland SPB-16-SS balanced shaft collars for high-speed rotating assemblies.
Medical equipment — Ruland MRSC25-10-5-A slit couplings for compact, precise shaft connections.
Conveyor systems — Ruland MCL-25-FZ steel shaft collars for secure positioning of components.
Servo motor applications — Ruland BCK50-24-16-A bellows couplings for high-speed, zero-backlash connections.
Not sure this is the right part? Photo-identify it→

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 →

More from RULAND MANUFACTURING

View all RULAND MANUFACTURING parts →
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a 1 1/2 in bore diameter and is designed for inch shafting. 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 1/2 in bore diameter and is designed for inch shafting. Used to position, secure, or limit components on a shaft in industrial machinery, conveyors, and automation systems
Metric, round, clamp-on stainless steel shaft collar with 7 mm bore diameter and 9 mm collar width. Used to position, secure, or limit components on a shaft in industrial machinery. The clamp-on design allows easy repositioning without damaging the shaft
RULAND MANUFACTURING
Metric, round, clamp-on stainless steel shaft collar with 7 mm bore diameter and 9 mm collar width. Used to position, secure, or limit components on a shaft in industrial machinery. The clamp-on design allows easy repositioning without damaging the shaft
This stainless steel shaft collar is a two-piece, round, clamp-on type with a 5/16 inch bore. It is used to locate, position, or limit axial movement on a shaft in industrial machinery, conveyors, and automation systems. The clamp-on design permits easy installation without damaging the shaft
RULAND MANUFACTURING
This stainless steel shaft collar is a two-piece, round, clamp-on type with a 5/16 inch bore. It is used to locate, position, or limit axial movement on a shaft in industrial machinery, conveyors, and automation systems. The clamp-on design permits easy installation without damaging the shaft
This 1-piece stainless steel shaft collar features a round, clamp-on design with a 15 mm collar width and a Metric with Inch Bore. It is used to position and secure components on shafts in industrial machinery, conveyors, and automation equipment, providing a secure, adjustable hold without marring the shaft
RULAND MANUFACTURING
This 1-piece stainless steel shaft collar features a round, clamp-on design with a 15 mm collar width and a Metric with Inch Bore. It is used to position and secure components on shafts in industrial machinery, conveyors, and automation equipment, providing a secure, adjustable hold without marring the shaft
This 2-piece, round, clamp-on shaft collar features a metric design with an inch bore and a 19 mm collar width. Constructed from stainless steel, it provides secure axial positioning on shafts without marring the surface. Suitable for use in industrial machinery, washdown environments, and food processing applications
RULAND MANUFACTURING
This 2-piece, round, clamp-on shaft collar features a metric design with an inch bore and a 19 mm collar width. Constructed from stainless steel, it provides secure axial positioning on shafts without marring the surface. Suitable for use in industrial machinery, washdown environments, and food processing applications
One-piece clamp-on shaft collar made of stainless steel. Bore diameter 45 mm, collar width 19 mm. Metric round design for secure positioning of components on shafts without marring the surface. Used as a stop, limit, or to locate bearings
RULAND MANUFACTURING
One-piece clamp-on shaft collar made of stainless steel. Bore diameter 45 mm, collar width 19 mm. Metric round design for secure positioning of components on shafts without marring the surface. Used as a stop, limit, or to locate bearings
This stainless steel shaft collar features a two-piece clamp-on design for secure positioning on shafts without marring. It has a metric bore with inch dimensions and a 19 mm collar width. Suitable for use in industrial machinery, conveyors, and automation equipment where corrosion resistance is needed
RULAND MANUFACTURING
This stainless steel shaft collar features a two-piece clamp-on design for secure positioning on shafts without marring. It has a metric bore with inch dimensions and a 19 mm collar width. Suitable for use in industrial machinery, conveyors, and automation equipment where corrosion resistance is needed
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first