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RULAND MANUFACTURING Heavy-Duty Shaft Collar - Heavy-Duty Shaft Collars
RULAND MANUFACTURINGHeavy-Duty Shaft Collars

RULAND MANUFACTURING Heavy-Duty Shaft Collar

The RULAND MANUFACTURING Shaft Collar is a 2-piece, heavy-duty shaft collar in an inch, round, clamp-on design with a 4 7/8 in bore diameter, made from carbon steel (MPN SPH-78-F). 3G Electric interprets your demand…

SKU 3G-OTH-191689

Also listed as: SPH78F · SPH 78 F

Brand
RULAND MANUFACTURING
Item
Heavy-Duty Shaft Collar
Category
Heavy-Duty Shaft Collars
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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
SPH-78-F
Type
Inch, Round, Clamp On, Carbon Steel
Bore Dia
4 7/8 in

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING Shaft Collar is a 2-piece, heavy-duty shaft collar in an inch, round, clamp-on design with a 4 7/8 in bore diameter, made from carbon steel (MPN SPH-78-F). 3G Electric interprets your demand for industrial components across 14 departments, sourcing this genuine OEM part with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a Ruland Manufacturing SPH-78-F shaft collar used for?

The Ruland Manufacturing SPH-78-F is a heavy-duty, two-piece shaft collar used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and packaging equipment. Its clamp-on design provides high holding power without marring the shaft.

What are the specifications of the Ruland Manufacturing SPH-78-F shaft collar?

The Ruland Manufacturing SPH-78-F is a two-piece, round, clamp-on shaft collar with a 4 7/8 inch bore diameter. It is made from carbon steel and is designed for inch-system shafts. The manufacturer part number is SPH-78-F.

Where to buy a Ruland Manufacturing SPH-78-F shaft collar worldwide?

3G Electric supplies the Ruland Manufacturing SPH-78-F shaft collar worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a Ruland Manufacturing two-piece shaft collar?

To install the Ruland Manufacturing SPH-78-F, place the two halves around the shaft, align the clamping screws, and tighten them evenly with a hex key to the manufacturer's recommended torque. Ensure the bore is clean and the shaft is free of debris for a secure grip.

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 heavy-duty 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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This heavy-duty shaft collar features a two-piece, round, clamp-on design with a 5 3/8 inch bore diameter. Constructed from carbon steel, it is suitable for inch-series shafts. Typical applications include locating, spacing, or stopping components on shafts in industrial machinery, conveyor systems, and power transmission equipment
This heavy-duty shaft collar is a 2-piece, inch-series, round clamp-on design with a 5 5/16 in bore diameter, made from carbon steel. It is used to position, secure, or limit axial movement on shafts in industrial machinery, conveyors, and automation equipment. The clamp-on configuration provides high holding power without marring the shaft
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This heavy-duty shaft collar features a 2-piece, clamp-on design with an 85 mm bore diameter and 32 mm collar width. It is used for positioning and securing components on shafts in industrial machinery, conveyors, and power transmission systems
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This heavy-duty shaft collar features a 2-piece clamp-on design with a 4 3/8 inch bore diameter, constructed from carbon steel. It is used to position and secure components on shafts in industrial machinery, conveyors, and power transmission systems, providing reliable axial retention under high loads
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