Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
BELDEN NB-UJ1250X5/8 High-Speed Universal Joint for Round Shafts - High-Speed Universal Joints for Round Shafts
BELDENHigh-Speed Universal Joints for Round Shafts

BELDEN NB-UJ1250X5/8 High-Speed Universal Joint for Round Shafts

The BELDEN Universal Joint: Alloy Steel is a high-speed universal joint for round shafts, model NB-UJ1250X5/8. It features a 5/8 in bore diameter and a 3 3/4 in overall length, and is supplied as an assembled unit.

SKU 3G-OTH-141772

Also listed as: NBUJ1250X58 · NB UJ1250X5 8 · NB-UJ1250X5-8

Brand
BELDEN
Item
NB-UJ1250X5/8 High-Speed Universal Joint for Round Shafts
Part Number
NB-UJ1250X5/8
Category
High-Speed Universal Joints for Round Shafts
Available to Order
Also known as:NB-UJ1250X5/8BELDEN
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.
Worldwide Shipping
Air & sea freight
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
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

BELDEN
Manufacturer Part Number
NB-UJ1250X5/8
Type
1250, Round, Assembled
Overall Lg
3 3/4 in
Bore Dia
5/8 in

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

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

Product Description

The BELDEN Universal Joint: Alloy Steel is a high-speed universal joint for round shafts, model NB-UJ1250X5/8. It features a 5/8 in bore diameter and a 3 3/4 in overall length, and is supplied as an assembled unit.

Frequently Asked Questions

What is the BELDEN NB-UJ1250X5/8 universal joint used for?

The BELDEN NB-UJ1250X5/8 is a high-speed universal joint designed for round shafts. It is used in industrial power transmission applications where angular misalignment between connected shafts must be accommodated, such as in packaging machinery, conveyors, and printing equipment.

What are the specifications of the BELDEN NB-UJ1250X5/8 universal joint?

The BELDEN NB-UJ1250X5/8 universal joint is made of alloy steel, has a 5/8 in bore diameter, and a 3 3/4 in overall length. It is supplied as an assembled unit and is designed for high-speed operation with round shafts. The manufacturer part number is NB-UJ1250X5/8.

Where to buy the BELDEN NB-UJ1250X5/8 universal joint worldwide?

You can source the BELDEN NB-UJ1250X5/8 universal joint through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the joint reaches your facility reliably.

How to select the correct BELDEN universal joint for a round shaft?

To select the correct BELDEN universal joint, match the bore diameter to your shaft size—the NB-UJ1250X5/8 fits a 5/8 in round shaft. Also consider overall length, torque requirements, and operating speed. For high-speed applications, ensure the joint is rated for your RPM range.

Used in

Common applications for BELDEN
Industrial machinery — BELDEN alloy steel universal joints (e.g., UJ-HD750x375K) for power transmission in conveyor drives and mixers
Packaging equipment — BELDEN stainless steel universal joints (e.g., UJ-SS1250x625K) for washdown environments requiring corrosion resistance
Material handling — BELDEN 1000 series universal joints (e.g., USSK16-8-6-SS) for keyed shaft connections in palletizers and sorters
Agricultural implements — BELDEN 1750 series universal joints (e.g., UJ-SS1750x22) for PTO shafts in irrigation pumps and harvesters
Food processing — BELDEN stainless steel universal joints (e.g., US28-16-12-SS) for round shaft applications in hygienic zones
Automated assembly lines — BELDEN 2500 series universal joints (e.g., USSK40-20-16-SS) for high-torque indexing tables and robotic arms
Not sure this is the right part? Photo-identify it

BELDEN Products

3G Electric supplies BELDEN high-speed universal joints for round shafts. 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 BELDEN

View all BELDEN parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first