BOSTON GEAR Shaft Coupler Body: FC45 Coupling Size, 4 1/2 in Outside Dia, Inch
SKU 3G-OTH-146659
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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What is a BOSTON GEAR FC45 shaft coupler used for?
The BOSTON GEAR FC45 straight jaw coupling hub connects two rotating shafts in power transmission systems, compensating for minor misalignment while transmitting torque. It is commonly used in industrial machinery, conveyors, pumps, and gearboxes across machining, material handling, and other plant-floor applications.
What are the specifications of the BOSTON GEAR FC45 1-7/8 coupling?
This BOSTON GEAR FC45 coupling hub has a 4 1/2 in outside diameter, fits inch keyed shafts, and is part of the high-torque straight jaw coupling series. The manufacturer part number is FC45 1-7/8. It is designed for reliable torque transmission in industrial power transmission systems.
Where to buy BOSTON GEAR FC45 couplings worldwide?
3G Electric supplies BOSTON GEAR FC45 couplings worldwide, handling full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine parts across 14 departments, including power transmission. Contact us for pricing and lead time on this coupling hub.
How to select the right BOSTON GEAR jaw coupling hub?
To select the correct BOSTON GEAR jaw coupling hub, match the outside diameter and bore size to your shaft dimensions, and confirm the coupling type (straight jaw for high torque). Verify shaft keyway size and ensure the hub material suits your operating environment. Consult a power transmission specialist for application-specific guidance.
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3G Electric memasok BOSTON GEAR high-torque straight jaw coupling hubs. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















