Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
CLIMAX METAL PRODUCTS RC-125-S Set Screw Rigid Shaft Coupling - Set Screw Rigid Shaft Couplings
CLIMAX METAL PRODUCTSSet Screw Rigid Shaft Couplings

CLIMAX METAL PRODUCTS RC-125-S 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 same bore dimensions and is…

SKU 3G-OTH-140000

Also listed as: RC125S · RC 125 S

Brand
CLIMAX METAL PRODUCTS
Item
RC-125-S Set Screw Rigid Shaft Coupling
Part Number
RC-125-S
Category
Set Screw Rigid Shaft Couplings
Available to Order
Also known as:RC-125-SCLIMAX METAL PRODUCTS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

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

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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 same bore dimensions and is manufactured under part number RC-125-S.

Frequently Asked Questions

What is the CLIMAX METAL PRODUCTS Rigid Shaft Coupling used for?

This rigid shaft coupling connects two shafts with a 1 1/4 in bore diameter each, transmitting torque in industrial power transmission systems. It is commonly used in conveyors, pumps, and gearboxes where precise shaft alignment and zero backlash are required.

What are the specifications of the CLIMAX METAL PRODUCTS Rigid Shaft Coupling RC-125-S?

The RC-125-S is a set screw rigid shaft coupling with a round shape, inch dimensions, and same bore dimensions of 1 1/4 in for both bores. It is manufactured by CLIMAX METAL PRODUCTS and does not include a keyway.

Where to buy the CLIMAX METAL PRODUCTS Rigid Shaft Coupling RC-125-S worldwide?

3G Electric supplies the CLIMAX METAL PRODUCTS Rigid Shaft Coupling RC-125-S to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

Select a rigid shaft coupling by matching bore diameters to your shaft sizes, ensuring same bore dimensions if shafts are equal. Consider shaft alignment, torque requirements, and whether a keyway is needed. The CLIMAX METAL PRODUCTS RC-125-S is suitable for inch-dimension shafts with 1 1/4 in bores.

Used in

Common applications for CLIMAX METAL PRODUCTS
Metal fabrication — Climax screw lock-type wheel arbors (e.g., M-21-6, M-14-3) for mounting grinding wheels on portable tools.
Power transmission — Climax one-piece shaft collars (e.g., C-175-A, C-100-S) for axial positioning of gears, pulleys, and bearings.
Food and beverage processing — Climax stainless steel shaft collars (e.g., C-100-S) for corrosion-resistant shaft attachment.
Maintenance and repair — Climax keyless bushings for high-torque shaft-hub connections without keyways.
Packaging machinery — Climax rigid couplings for inline shaft connection in conveyor and drive systems.
Aerospace and defense — Climax aluminum shaft collars for weight-sensitive shaft positioning applications.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from CLIMAX METAL PRODUCTS

View all CLIMAX METAL PRODUCTS parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first