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RULAND MANUFACTURING SPB-15-A Aluminum Balanced Shaft Collar - Aluminum Balanced Shaft Collars
RULAND MANUFACTURINGAluminum Balanced Shaft Collars

RULAND MANUFACTURING SPB-15-A Aluminum Balanced Shaft Collar

The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, inch, round, clamp-on shaft collar made from 2024 aluminum with a 15/16 in bore diameter (MPN SPB-15-A). It is designed for balanced, secure clamping onto…

SKU 3G-OTH-133685

Also listed as: SPB15A · SPB 15 A

Brand
RULAND MANUFACTURING
Item
SPB-15-A Aluminum Balanced Shaft Collar
Category
Aluminum Balanced Shaft Collars
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Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
SPB-15-A
Type
Inch, Round, Clamp-On, 2024
Bore Dia
15/16 in

Technical Documents

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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 shaft collar made from 2024 aluminum with a 15/16 in bore diameter (MPN SPB-15-A). It is designed for balanced, secure clamping onto shafts in industrial applications.

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, preventing axial movement in high-speed rotating applications. The 2-piece clamp-on design provides a balanced, vibration-free hold, making it ideal for precision machinery, robotics, and automation equipment where runout must be minimized.

What are the specifications of the RULAND MANUFACTURING SPB-15-A Balanced Shaft Collar?

The RULAND MANUFACTURING SPB-15-A is a 2-piece, inch, round, clamp-on balanced shaft collar with a 15/16 in bore diameter. It is made from 2024 aluminum, offering a lightweight yet strong solution for high-speed shaft applications. The manufacturer part number is SPB-15-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-15-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, first clean the shaft surface. Place the two halves around the shaft at the desired position, then tighten the screws evenly in a star pattern to the manufacturer's recommended torque. This ensures a secure, balanced grip without marring the shaft.

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 aluminum balanced 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric with Inch Bore, Round, Clamp-On, 15 mm Collar Wd (MPN MSP-25E-AN)
RULAND MANUFACTURING
RULAND MANUFACTURING Shaft Collar: 2-Piece, Metric with Inch Bore, Round, Clamp-On, 15 mm Collar Wd (MPN MSP-25E-AN)
This aluminum shaft collar is a two-piece, clamp-on design with a round profile. It features a metric bore with an inch bore size and a 19 mm collar width. Used for positioning or limiting axial movement of components on a shaft in motion control, packaging, and automation equipment
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This aluminum shaft collar is a two-piece, clamp-on design with a round profile. It features a metric bore with an inch bore size and a 19 mm collar width. Used for positioning or limiting axial movement of components on a shaft in motion control, packaging, and automation equipment
This aluminum shaft collar features a one-piece clamp-on design for secure mounting on 15 mm shafts without marring the surface. It is used to position and retain components such as bearings, sprockets, and gears in power transmission assemblies
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This aluminum shaft collar features a one-piece clamp-on design for secure mounting on 15 mm shafts without marring the surface. It is used to position and retain components such as bearings, sprockets, and gears in power transmission assemblies
One-piece clamp-on aluminum shaft collar with 65 mm bore diameter and 19 mm collar width. Designed for metric round shafts to position, secure, or limit axial movement of components. Commonly used in industrial machinery, conveyor systems, and automation equipment
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One-piece clamp-on aluminum shaft collar with 65 mm bore diameter and 19 mm collar width. Designed for metric round shafts to position, secure, or limit axial movement of components. Commonly used in industrial machinery, conveyor systems, and automation equipment
One-piece clamp-on aluminum shaft collar with 25 mm bore diameter and 15 mm collar width. Metric round design secures components on shafts without marring the surface. Used for positioning bearings, sprockets, or actuators in industrial machinery and automation systems
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One-piece clamp-on aluminum shaft collar with 25 mm bore diameter and 15 mm collar width. Metric round design secures components on shafts without marring the surface. Used for positioning bearings, sprockets, or actuators in industrial machinery and automation systems
One-piece aluminum shaft collar with a metric bore and inch dimensions, featuring a round clamp-on design. The 15 mm width provides secure positioning and component retention on shafts. Suitable for use in industrial machinery, conveyors, and automation equipment where precise axial location is required
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One-piece aluminum shaft collar with a metric bore and inch dimensions, featuring a round clamp-on design. The 15 mm width provides secure positioning and component retention on shafts. Suitable for use in industrial machinery, conveyors, and automation equipment where precise axial location is required

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