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RULAND MANUFACTURING SPB-30-SS Stainless Steel Balanced Shaft Collar - Stainless Steel Balanced Shaft Collars
RULAND MANUFACTURINGStainless Steel Balanced Shaft Collars

RULAND MANUFACTURING SPB-30-SS Stainless Steel Balanced Shaft Collar

The RULAND MANUFACTURING Balanced Shaft Collar is a 2-piece, inch, round, clamp-on stainless steel shaft collar with a 1 7/8 in bore diameter, made from 303 stainless steel (MPN SPB-30-SS). 3G Electric interprets…

SKU 3G-OTH-142554

Also listed as: SPB30SS · SPB 30 SS

Brand
RULAND MANUFACTURING
Item
SPB-30-SS Stainless Steel Balanced Shaft Collar
Category
Stainless Steel Balanced Shaft Collars
Available to Order
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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-30-SS
Type
Inch, Round, Clamp-On, 303
Bore Dia
1 7/8 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 stainless steel shaft collar with a 1 7/8 in bore diameter, made from 303 stainless steel (MPN SPB-30-SS). 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor, ensuring you get the right answer, not just a catalog.

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 suitable for industrial machinery, robotics, and automation equipment.

What are the specifications of the Ruland SPB-30-SS balanced shaft collar?

The Ruland SPB-30-SS is a 2-piece, inch, round, clamp-on balanced shaft collar with a 1 7/8 in bore diameter. It is made from 303 stainless steel and is designed for high-speed applications. The manufacturer part number is SPB-30-SS.

Where to buy Ruland balanced shaft collars worldwide?

You can source Ruland 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-30-SS or other Ruland components.

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

To install a Ruland 2-piece clamp-on shaft collar, place the two halves around the shaft at the desired position. Align the screws and tighten them evenly with a hex key to the manufacturer's recommended torque. This ensures secure clamping without damaging the shaft surface.

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 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
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel and has a 2 1/16 in bore diameter. It is designed to secure components on a shaft, prevent axial movement, and reduce vibration in high-speed rotating applications. Typical uses include industrial machinery, automation equipment, and precision assemblies
RULAND MANUFACTURING
This 2-piece, round, clamp-on shaft collar is made from 303 stainless steel and has a 2 1/16 in bore diameter. It is designed to secure components on a shaft, prevent axial movement, and reduce vibration in high-speed rotating applications. Typical uses include industrial machinery, automation equipment, and precision assemblies
RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 9/16 in Bore Dia, 303 (MPN SPB-25-SS)
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This 2-piece clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a 1 11/16 inch bore diameter and a balanced design to minimize vibration in high-speed rotating applications. The round, inch-sized collar secures components on a shaft without marring the surface
RULAND MANUFACTURING
This 2-piece clamp-on shaft collar is made from 303 stainless steel for corrosion resistance. It has a 1 11/16 inch bore diameter and a balanced design to minimize vibration in high-speed rotating applications. The round, inch-sized collar secures components on a shaft without marring the surface
Two-piece, clamp-on shaft collar with a 1 5/8 in bore diameter, made from 303 stainless steel. Designed for inch-type round shafts. Used in high-speed rotating applications to secure components and provide precise axial positioning while reducing vibration
RULAND MANUFACTURING
Two-piece, clamp-on shaft collar with a 1 5/8 in bore diameter, made from 303 stainless steel. Designed for inch-type round shafts. Used in high-speed rotating applications to secure components and provide precise axial positioning while reducing vibration
RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/4 in Bore Dia, 303 (MPN SPB-28-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1 3/4 in Bore Dia, 303 (MPN SPB-28-SS)
RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia, 303 (MPN SPB-2-SS)
RULAND MANUFACTURING
RULAND MANUFACTURING Balanced Shaft Collar: 2-Piece, Inch, Round, Clamp-On, 1/8 in Bore Dia, 303 (MPN SPB-2-SS)

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This balanced shaft collar is a 2-piece, inch, round, clamp-on type made from 303 stainless steel. It has a 1-1/16 in bore diameter and is designed for high-speed rotating applications where balance is critical. Used to secure components on a shaft in industrial machinery, automation, and motion control systems
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