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

OEM Quick Detachable Bushing: SK - Quick Detachable Bushings
OEMQuick Detachable Bushings

OEM Quick Detachable Bushing: SK

The APPROVED VENDOR Quick Detachable Bushing, model SK (MPN SK78), is an inch-type bushing with a 7/8 in bore diameter and 1.875 in overall length, featuring a 3/4 in per ft taper. 3G Electric interprets this demand…

SKU 3G-OTH-124155

Also listed as: SK 78 · SK-78

Brand
OEM
Item
Quick Detachable Bushing: SK
Category
Quick Detachable Bushings
Available to Order
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

OEM
Manufacturer Part Number
SK78
Type
Inch
Overall Lg
1.875 in
Taper
3/4 in Per ft
Bore Dia
7/8 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

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

Product Description

The APPROVED VENDOR Quick Detachable Bushing, model SK (MPN SK78), is an inch-type bushing with a 7/8 in bore diameter and 1.875 in overall length, featuring a 3/4 in per ft taper. 3G Electric interprets this demand and sources it across 14 industrial departments, with specialist depth in power transmission components like bushings, ensuring the right fit for your application.

Frequently Asked Questions

What is the APPROVED VENDOR Quick Detachable Bushing SK78 used for?

The APPROVED VENDOR SK78 quick detachable bushing is used to mount pulleys, sprockets, and sheaves onto shafts in power transmission systems. It provides a secure, taper-lock fit that simplifies installation and removal, commonly applied in conveyors, pumps, and industrial machinery.

What are the specifications of the APPROVED VENDOR SK78 bushing?

The SK78 bushing has a 7/8 in bore diameter, 1.875 in overall length, and a taper of 3/4 in per ft. It is an inch-series quick detachable bushing designed for fractional-horsepower drives. The manufacturer part number is SK78.

Where to buy the APPROVED VENDOR SK78 bushing worldwide?

3G Electric supplies the APPROVED VENDOR SK78 bushing worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this bushing to support your power transmission needs.

How to install the APPROVED VENDOR SK78 quick detachable bushing?

To install the SK78 bushing, clean the shaft and bore, then slide the bushing onto the shaft. Align the mating component, tighten the screws evenly to the recommended torque, and ensure the taper locks securely. For removal, loosen the screws and use the jacking holes to separate the bushing from the component.

OEM Products

3G Electric supplies OEM quick detachable bushings. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
APPROVED VENDOR Quick Detachable Bushing: SK, 1 1/8 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK118)
APPROVED VENDOR Quick Detachable Bushing: SK, 1 1/8 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK118)
APPROVED VENDOR Quick Detachable Bushing: SK, 2 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK2)
APPROVED VENDOR Quick Detachable Bushing: SK, 2 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK2)
APPROVED VENDOR Quick Detachable Bushing: SK, 3/4 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK34)
APPROVED VENDOR Quick Detachable Bushing: SK, 3/4 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK34)
APPROVED VENDOR Quick Detachable Bushing: SK, 1 9/16 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK1916)
APPROVED VENDOR Quick Detachable Bushing: SK, 1 9/16 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK1916)
APPROVED VENDOR Quick Detachable Bushing: SK, 15/16 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK15/16)
APPROVED VENDOR Quick Detachable Bushing: SK, 15/16 in Bore Dia, 1.875 in Overall Lg, Inch (MPN SK15/16)
APPROVED VENDOR Quick Detachable Bushing: SK, 38 mm Bore Dia, 1.875 in Overall Lg, Metric (MPN SK38MM)
APPROVED VENDOR Quick Detachable Bushing: SK, 38 mm Bore Dia, 1.875 in Overall Lg, Metric (MPN SK38MM)