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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 (MPN RC-125-S-KW) is a set screw rigid shaft coupling with a 1 1/4 in bore diameter on both ends and a round keyed type. 3G Electric interprets customer demand and…

SKU 3G-OTH-135186

Also listed as: RC125SKW · RC 125 S KW

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

CLIMAX METAL PRODUCTS
Manufacturer Part Number
RC-125-S-KW
Type
1 1/4 in Bore Dia 2, Round Keyed

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 (MPN RC-125-S-KW) is a set screw rigid shaft coupling with a 1 1/4 in bore diameter on both ends and a round keyed type. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a CLIMAX METAL PRODUCTS rigid shaft coupling used for?

A rigid shaft coupling connects two shafts in alignment to transmit torque without misalignment. The CLIMAX RC-125-S-KW, with 1 1/4 in bore diameters and round keyed design, is used in industrial power transmission applications such as conveyors, pumps, and gearboxes.

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

The CLIMAX RC-125-S-KW is a set screw rigid shaft coupling with a 1 1/4 in bore diameter on both ends, round keyed, and manufactured by CLIMAX METAL PRODUCTS. It is designed for precise shaft alignment and torque transmission in industrial machinery.

Where to buy CLIMAX METAL PRODUCTS rigid shaft couplings worldwide?

3G Electric supplies CLIMAX METAL PRODUCTS rigid shaft couplings like the RC-125-S-KW to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct industrial coupling for your application, regardless of location.

How to select the right rigid shaft coupling for my application?

Select a rigid shaft coupling by matching bore diameters to your shaft sizes, considering keyway type (e.g., round keyed), and ensuring torque capacity meets your load. For the CLIMAX RC-125-S-KW, verify both shafts are 1 1/4 in and align properly to avoid misalignment.

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 rigid shaft coupling features two 1 1/2 inch bores with a round keyed design, secured by set screws. It is used to connect two shafts in alignment for power transmission in industrial machinery such as conveyors, pumps, and gearboxes where precise alignment is required and no misalignment compensation is needed
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This rigid shaft coupling features two 1 1/2 inch bores with a round keyed design, secured by set screws. It is used to connect two shafts in alignment for power transmission in industrial machinery such as conveyors, pumps, and gearboxes where precise alignment is required and no misalignment compensation is needed
One-piece set screw rigid shaft coupling with 1 in bore diameter on both ends. Round keyed bore design for positive shaft engagement. Used to connect two shafts in alignment for power transmission in conveyors, pumps, and gearboxes where precise alignment is required
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One-piece set screw rigid shaft coupling with 1 in bore diameter on both ends. Round keyed bore design for positive shaft engagement. Used to connect two shafts in alignment for power transmission in conveyors, pumps, and gearboxes where precise alignment is required
Rigid shaft coupling with two 5/8 in bores, round keyed, inch series. Set screw design secures shafts in precise alignment for power transmission in applications such as conveyors, pumps, and gearboxes where zero misalignment is acceptable
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Rigid shaft coupling with two 5/8 in bores, round keyed, inch series. Set screw design secures shafts in precise alignment for power transmission in applications such as conveyors, pumps, and gearboxes where zero misalignment is acceptable
Set screw rigid shaft coupling with 3/8 in bore diameter 1 and 3/8 in bore diameter 2, round keyed, inch series. Provides a fixed connection between two shafts of equal diameter for torque transmission in applications such as pumps, conveyors, and gearboxes where precise alignment is required
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Set screw rigid shaft coupling with 3/8 in bore diameter 1 and 3/8 in bore diameter 2, round keyed, inch series. Provides a fixed connection between two shafts of equal diameter for torque transmission in applications such as pumps, conveyors, and gearboxes where precise alignment is required
This rigid shaft coupling connects two shafts of equal diameter for precise alignment in power transmission applications. It features two 1/2 inch bores, a round keyed design, and set screw fastening for secure attachment. Suitable for use in conveyors, pumps, and gearboxes where zero misalignment is required
CLIMAX METAL PRODUCTS
This rigid shaft coupling connects two shafts of equal diameter for precise alignment in power transmission applications. It features two 1/2 inch bores, a round keyed design, and set screw fastening for secure attachment. Suitable for use in conveyors, pumps, and gearboxes where zero misalignment is required
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

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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
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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 rigid shaft coupling features a 1 1/4 in bore diameter on both ends, round shape, and inch dimensions. It uses set screws for shaft attachment and has no keyway. Typical applications include connecting two shafts of equal diameter in power transmission systems where precise alignment and backlash-free torque transfer are required
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This rigid shaft coupling features a 1 1/4 in bore diameter on both ends, round shape, and inch dimensions. It uses set screws for shaft attachment and has no keyway. Typical applications include connecting two shafts of equal diameter in power transmission systems where precise alignment and backlash-free torque transfer are required
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
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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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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