We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

OEM Split Taper Bushing: Q1 - Split Taper Bushings
OEMSplit Taper Bushings

OEM Split Taper Bushing: Q1

The APPROVED VENDOR Split Taper Bushing, model Q1, is a split taper bushing with a 3/4 in per ft taper. It features a 1 3/8 in bore diameter and a 3.38 in bolt circle diameter, in inch dimensions (MPN Q1X1-3/8).

SKU 3G-OTH-112819

Also listed as: Q1X138 · Q1X1 3 8 · Q1X1-3-8

Brand
OEM
Item
Split Taper Bushing: Q1
Category
Split Taper 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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OEM
Manufacturer Part Number
Q1X1-3/8
Type
Inch
Taper
3/4 in Per ft
Bore Dia
1 3/8 in
Bolt Circle Dia
3.38 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 Split Taper Bushing, model Q1, is a split taper bushing with a 3/4 in per ft taper. It features a 1 3/8 in bore diameter and a 3.38 in bolt circle diameter, in inch dimensions (MPN Q1X1-3/8).

Frequently Asked Questions

What is an APPROVED VENDOR Split Taper Bushing used for?

An APPROVED VENDOR Split Taper Bushing is used to mount pulleys, sprockets, and couplings onto shafts in power transmission systems. It provides a secure, concentric grip that simplifies installation and removal, commonly applied in conveyors, pumps, and industrial machinery.

What are the specifications of the APPROVED VENDOR Q1 Split Taper Bushing?

The APPROVED VENDOR Q1 Split Taper Bushing has a 1 3/8 in bore diameter, a 3.38 in bolt circle diameter, and a taper of 3/4 in per ft. It is an inch-dimension bushing with manufacturer part number Q1X1-3/8, designed for reliable shaft mounting.

Where to buy APPROVED VENDOR Split Taper Bushings worldwide?

You can source APPROVED VENDOR Split Taper Bushings through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct Q1 bushing for your application.

How to install an APPROVED VENDOR Split Taper Bushing?

To install, clean the shaft and bushing bore, then slide the bushing onto the shaft. Align the mating component, insert and tighten the screws evenly to draw the taper into the hub. Use a torque wrench to the manufacturer's recommended value for secure fit.

OEM Products

3G Electric supplies OEM split taper 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 Split Taper Bushing: Q1, 1 5/8 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-5/8)
APPROVED VENDOR Split Taper Bushing: Q1, 1 5/8 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-5/8)
APPROVED VENDOR Split Taper Bushing: Q1, 1 3/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-3/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 3/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-3/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 7/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-7/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 7/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-7/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 13/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-13/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 13/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-13/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 11/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-11/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 11/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-11/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 5/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-5/16)
APPROVED VENDOR Split Taper Bushing: Q1, 1 5/16 in Bore Dia, 3.38 in Bolt Circle Dia, Inch (MPN Q1X1-5/16)