RULAND MANUFACTURING Shaft Collar: 2-Piece, Inch, Round, Clamp On, 5 1/16 in Bore Dia
The RULAND MANUFACTURING Shaft Collar is a 2-piece, heavy-duty shaft collar in an inch, round, clamp-on design with a 5 1/16 in bore diameter, made from carbon steel (MPN SPH-81-F). 3G Electric interprets customer…
SKU 3G-OTH-191704
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Product Description
The RULAND MANUFACTURING Shaft Collar is a 2-piece, heavy-duty shaft collar in an inch, round, clamp-on design with a 5 1/16 in bore diameter, made from carbon steel (MPN SPH-81-F). 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 an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
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 the RULAND MANUFACTURING SPH-81-F shaft collar used for?
The RULAND MANUFACTURING SPH-81-F is a heavy-duty 2-piece shaft collar used to locate, space, or position components on a shaft in industrial machinery. It is commonly applied in conveyor systems, packaging equipment, and material handling where secure clamping and precise axial positioning are required.
What are the specifications of the RULAND MANUFACTURING SPH-81-F shaft collar?
The SPH-81-F is a 2-piece, inch, round, clamp-on shaft collar with a 5 1/16 in bore diameter. It is made from carbon steel and is designed for heavy-duty applications. The manufacturer part number is SPH-81-F, and it is produced by RULAND MANUFACTURING.
Where to buy the RULAND MANUFACTURING SPH-81-F shaft collar worldwide?
You can source the RULAND MANUFACTURING SPH-81-F 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 on this heavy-duty shaft collar.
How to install a RULAND MANUFACTURING 2-piece shaft collar?
To install the RULAND MANUFACTURING 2-piece shaft collar, place both halves around the shaft at the desired position, ensuring the bore aligns with the shaft diameter. Tighten the clamp screws evenly in a crisscross pattern to the manufacturer's recommended torque. Always verify axial positioning before final tightening.
Used in
Common applications for RULAND MANUFACTURINGRULAND 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.















