OEM Taper Lock Bushing, 2-7/8 in Bore, 3 in Length, 5.75 in OD
The APPROVED VENDOR Taper Lock Bushing, model 4030 (MPN 40302-7/8), is a taper lock bushing with an 8° taper. It features a 2 7/8 in bore diameter, 3 in overall length, and 5.75 in overall diameter.
SKU 3G-OTH-138822
Also listed as: 4030278 · 40302 7 8 · 40302-7-8
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
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Product Description
The APPROVED VENDOR Taper Lock Bushing, model 4030 (MPN 40302-7/8), is a taper lock bushing with an 8° taper. It features a 2 7/8 in bore diameter, 3 in overall length, and 5.75 in overall diameter.
Frequently Asked Questions
What is a taper lock bushing used for?
A taper lock bushing mounts pulleys, sprockets, or couplings onto a shaft. The 8° taper provides a tight, concentric grip without keyways. It is common in power transmission systems for conveyors, pumps, and industrial machinery where quick installation and removal are needed.
What are the specifications of the APPROVED VENDOR 4030 taper lock bushing?
The APPROVED VENDOR 4030 taper lock bushing has a 2 7/8 in bore diameter, 3 in overall length, and 5.75 in overall diameter. It features an 8° taper angle and is made by APPROVED VENDOR. The manufacturer part number is 40302-7/8.
Where to buy APPROVED VENDOR taper lock bushings worldwide?
3G Electric supplies APPROVED VENDOR taper lock bushings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the 4030 model or other sizes.
How to install a taper lock bushing?
To install a taper lock bushing, clean the shaft and bushing bore, then slide the bushing onto the shaft. Align the component (pulley/sprocket) and tighten the screws evenly in sequence to the recommended torque. The 8° taper self-locks; no keyway is required. Always follow the manufacturer's torque specs.
OEM Products
3G Electric supplies OEM taper lock bushings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
