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

3G Electric
RULAND MANUFACTURING SPB-7-A Aluminum Balanced Shaft Collar - Aluminum Balanced Shaft Collars
RULAND MANUFACTURINGAluminum Balanced Shaft Collars

RULAND MANUFACTURING SPB-7-A Aluminum Balanced Shaft Collar

The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, inch, round, clamp-on type made from 2024 aluminum, with a 7/16 in bore diameter (MPN SPB-7-A). This product is designed for shaft collar applications…

SKU 3G-OTH-133740

Also listed as: SPB7A · SPB 7 A

Brand
RULAND MANUFACTURING
Item
SPB-7-A Aluminum Balanced Shaft Collar
Part Number
SPB-7-A
Category
Aluminum Balanced Shaft Collars
Available to Order
Also known as:SPB-7-ARULAND 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.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
SPB-7-A
Type
Inch, Round, Clamp-On, 2024
Bore Dia
7/16 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 Balanced Shaft Collar is a 2-piece, inch, round, clamp-on type made from 2024 aluminum, with a 7/16 in bore diameter (MPN SPB-7-A). This product is designed for shaft collar applications requiring balanced clamping.

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 balanced shaft collar used for?

A Ruland Manufacturing balanced shaft collar is used to secure components on a shaft in high-speed rotating applications. It is designed for precision positioning and clamping without marring the shaft, making it ideal for CNC machines, robotics, and other industrial equipment requiring minimal vibration.

What are the specifications of the Ruland Manufacturing SPB-7-A balanced shaft collar?

The Ruland Manufacturing SPB-7-A is a 2-piece, inch, round, clamp-on balanced shaft collar with a 7/16 in bore diameter. It is made from 2024 aluminum and is designed for high-speed applications. The manufacturer part number is SPB-7-A.

Where to buy Ruland Manufacturing balanced shaft collars worldwide?

You can source Ruland Manufacturing balanced shaft collars worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SPB-7-A or other models.

How to install a Ruland Manufacturing 2-piece clamp-on shaft collar?

To install a Ruland Manufacturing 2-piece clamp-on shaft collar, place the two halves around the shaft at the desired position. Tighten the screws evenly using a hex key to ensure concentric clamping. Avoid over-tightening to prevent shaft damage. Always verify alignment before final torque.

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.
Not sure this is the right part? Photo-identify it

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING aluminum balanced 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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first