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CLIMAX METAL PRODUCTS Set Screw Rigid Shaft Coupling - Set Screw Rigid Shaft Couplings
CLIMAX METAL PRODUCTSSet Screw Rigid Shaft Couplings

CLIMAX METAL PRODUCTS Set Screw Rigid Shaft Coupling

The CLIMAX METAL PRODUCTS Rigid Shaft Coupling is a set screw rigid shaft coupling with a 1 1/4 in bore diameter for both bores, featuring a round shape and inch dimensions. It has the manufacturer part number…

SKU 3G-OTH-139998

Also listed as: RC125A · RC 125 A

Brand
CLIMAX METAL PRODUCTS
Item
Set Screw Rigid Shaft Coupling
Category
Set Screw Rigid Shaft Couplings
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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

CLIMAX METAL PRODUCTS
Manufacturer Part Number
RC-125-A
Type
1 1/4 in Bore Dia 2, Round, Inch

Technical Documents

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CLIMAX METAL PRODUCTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLIMAX METAL PRODUCTS Rigid Shaft Coupling is a set screw rigid shaft coupling with a 1 1/4 in bore diameter for both bores, featuring a round shape and inch dimensions. It has the manufacturer part number RC-125-A and does not include a keyway.

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 CLIMAX METAL PRODUCTS rigid shaft coupling used for?

A CLIMAX METAL PRODUCTS rigid shaft coupling connects two shafts with the same bore diameter to transmit torque in alignment-critical applications. It is used in industrial machinery, conveyors, and power transmission systems where misalignment is minimal and a solid, backlash-free connection is required.

What are the specifications of the CLIMAX RC-125-A rigid shaft coupling?

The CLIMAX RC-125-A is a set screw rigid shaft coupling with a 1 1/4 in bore diameter on both ends, round shape, and inch dimensions. It has no keyway and is designed for same bore dimensions. The manufacturer part number is RC-125-A.

Where to buy a CLIMAX RC-125-A rigid shaft coupling worldwide?

3G Electric supplies the CLIMAX RC-125-A rigid shaft coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this and other industrial shaft coupling solutions.

How to install a set screw rigid shaft coupling?

To install a set screw rigid shaft coupling, align the two shaft ends within the coupling bores, ensuring they are concentric. Tighten the set screws evenly to the manufacturer's recommended torque using a hex key. Verify alignment with a dial indicator before final tightening to prevent vibration and premature wear.

Used in

Common applications for CLIMAX METAL PRODUCTS
Conveyor systems — CLIMAX clamp-on shaft collars (e.g., MPN 1C-225) for positioning and retaining pulleys on drive shafts.
Pump drives — CLIMAX single-nut keyless bushings (e.g., MPN C801M-050) for mounting impellers without keyways.
Gearbox output shafts — CLIMAX multi-screw keyless bushings (e.g., MPN C200M-55X85) for high-torque transmission.
Packaging machinery — CLIMAX stainless steel recessed-screw collars (e.g., MPN H1C-318-S) for washdown environments.
Material handling equipment — CLIMAX rigid shaft couplings (e.g., MPN ISCC-050-050-S) for connecting motor and gearbox shafts.
Industrial fans — CLIMAX aluminum shaft collars (e.g., MPN C-175-A) for lightweight shaft positioning in fan assemblies.

CLIMAX METAL PRODUCTS Products

3G Electric supplies CLIMAX METAL PRODUCTS set screw rigid shaft couplings. 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 set screw rigid shaft coupling has a 1 1/4 in bore diameter for both bores, round shape, and inch dimensions. It connects two shafts of equal diameter for torque transmission in power transmission systems such as conveyors, pumps, and gearboxes where precise alignment and zero backlash are required
CLIMAX METAL PRODUCTS
This set screw rigid shaft coupling has a 1 1/4 in bore diameter for both bores, round shape, and inch dimensions. It connects two shafts of equal diameter for torque transmission in power transmission systems such as conveyors, pumps, and gearboxes where precise alignment and zero backlash are required
This rigid shaft coupling features a 1 1/4 in bore diameter on both ends, designed for inch-system applications. It uses set screws to secure the connection, providing a solid, zero-backlash joint for power transmission. The round shape and absence of a keyway make it suitable for general shaft alignment and torque transfer in industrial machinery
CLIMAX METAL PRODUCTS
This rigid shaft coupling features a 1 1/4 in bore diameter on both ends, designed for inch-system applications. It uses set screws to secure the connection, providing a solid, zero-backlash joint for power transmission. The round shape and absence of a keyway make it suitable for general shaft alignment and torque transfer in industrial machinery
This rigid shaft coupling features a one-piece round design with set screws for secure shaft connection. Both bores are 1/4 inch, providing a zero-backlash torque transmission for applications requiring precise alignment, such as conveyors, pumps, and gearboxes
CLIMAX METAL PRODUCTS
This rigid shaft coupling features a one-piece round design with set screws for secure shaft connection. Both bores are 1/4 inch, providing a zero-backlash torque transmission for applications requiring precise alignment, such as conveyors, pumps, and gearboxes
This rigid shaft coupling features a one-piece round design with two 1/4 in bores of equal diameter. It uses set screws for secure shaft attachment and has no keyway. Suitable for connecting shafts in power transmission applications where zero-backlash alignment is required, such as in industrial machinery, conveyors, and pumps
CLIMAX METAL PRODUCTS
This rigid shaft coupling features a one-piece round design with two 1/4 in bores of equal diameter. It uses set screws for secure shaft attachment and has no keyway. Suitable for connecting shafts in power transmission applications where zero-backlash alignment is required, such as in industrial machinery, conveyors, and pumps
This rigid shaft coupling connects two round shafts of equal diameter, providing a fixed, zero-backlash connection for power transmission. It features a 1 in bore diameter for both bores and uses set screws for secure attachment. Suitable for use in industrial machinery, conveyors, and pumps
CLIMAX METAL PRODUCTS
This rigid shaft coupling connects two round shafts of equal diameter, providing a fixed, zero-backlash connection for power transmission. It features a 1 in bore diameter for both bores and uses set screws for secure attachment. Suitable for use in industrial machinery, conveyors, and pumps
Set screw rigid shaft coupling with 1 in bore diameter for both bores, designed for round shafts. Used in power transmission applications such as conveyors, pumps, and gearboxes where precise alignment and zero backlash are required. Inch-series component
CLIMAX METAL PRODUCTS
Set screw rigid shaft coupling with 1 in bore diameter for both bores, designed for round shafts. Used in power transmission applications such as conveyors, pumps, and gearboxes where precise alignment and zero backlash are required. Inch-series component

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This set screw rigid shaft coupling features a 1 3/4 in bore diameter on both ends and a round keyed design. It is used for direct shaft-to-shaft connections in power transmission applications where precise alignment is maintained, such as conveyors, pumps, and gearboxes
CLIMAX METAL PRODUCTS
This set screw rigid shaft coupling features a 1 3/4 in bore diameter on both ends and a round keyed design. It is used for direct shaft-to-shaft connections in power transmission applications where precise alignment is maintained, such as conveyors, pumps, and gearboxes
This set screw rigid shaft coupling connects two shafts with identical 1 3/8 in bore diameters, providing a solid, zero-backlash connection for power transmission. The round design and inch sizing suit general industrial machinery, conveyors, and pumps requiring precise alignment and torque transfer
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This set screw rigid shaft coupling connects two shafts with identical 1 3/8 in bore diameters, providing a solid, zero-backlash connection for power transmission. The round design and inch sizing suit general industrial machinery, conveyors, and pumps requiring precise alignment and torque transfer
Set screw rigid shaft coupling with a round, one-piece design. Both bores are 1/2 in diameter, same bore dimensions, inch-sized, no keyway. Used to connect two shafts of equal diameter in power transmission applications requiring a solid, backlash-free connection
CLIMAX METAL PRODUCTS
Set screw rigid shaft coupling with a round, one-piece design. Both bores are 1/2 in diameter, same bore dimensions, inch-sized, no keyway. Used to connect two shafts of equal diameter in power transmission applications requiring a solid, backlash-free connection
This set screw rigid shaft coupling from CLIMAX METAL PRODUCTS features a 1 1/4 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for torque transmission in power transmission applications such as conveyors, pumps, and gearboxes
CLIMAX METAL PRODUCTS
This set screw rigid shaft coupling from CLIMAX METAL PRODUCTS features a 1 1/4 in bore diameter on both ends with a round keyed design. It is used to connect two shafts in precise alignment for torque transmission in power transmission applications such as conveyors, pumps, and gearboxes
This set screw rigid shaft coupling from CLIMAX METAL PRODUCTS features a 3/8 in bore diameter and a round keyed, inch design. It provides a fixed connection between two shafts of equal diameter for precise alignment and torque transmission in power transmission applications such as conveyors, pumps, and gearboxes
CLIMAX METAL PRODUCTS
This set screw rigid shaft coupling from CLIMAX METAL PRODUCTS features a 3/8 in bore diameter and a round keyed, inch design. It provides a fixed connection between two shafts of equal diameter for precise alignment and torque transmission in power transmission applications such as conveyors, pumps, and gearboxes
This rigid shaft coupling connects two shafts of equal 5/8 in diameter with a round, one-piece design. It uses set screws for secure fastening and is suited for power transmission applications requiring precise alignment and zero backlash, such as conveyors and industrial machinery
CLIMAX METAL PRODUCTS
This rigid shaft coupling connects two shafts of equal 5/8 in diameter with a round, one-piece design. It uses set screws for secure fastening and is suited for power transmission applications requiring precise alignment and zero backlash, such as conveyors and industrial machinery
This rigid shaft coupling connects two shafts of equal diameter in precise alignment for torque transmission. It features a 2 in bore for round shafts and uses set screws for secure attachment. Suitable for power transmission applications such as conveyors, pumps, and gearboxes where shaft alignment is maintained
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CLIMAX METAL PRODUCTS
Rigid shaft coupling with two 1 1/2 in bores, round shape, inch dimensions. Set screw type for secure shaft connection. No keyway. Used in power transmission applications requiring precise alignment and zero backlash, such as connecting shafts in conveyor systems or pump drives