BOSTON GEAR Polyurethane Spider Insert: FC45 Coupling Size, 4 1/2 in Outside Dia, Inch
The BOSTON GEAR Polyurethane Spider Insert is a high-torque straight jaw spider designed for FC45 coupling size applications. This inch-dimensioned insert has a 4 1/2 in outside diameter and is rated for 7.5 hp, with…
SKU 3G-OTH-133832
- 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
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The BOSTON GEAR Polyurethane Spider Insert is a high-torque straight jaw spider designed for FC45 coupling size applications. This inch-dimensioned insert has a 4 1/2 in outside diameter and is rated for 7.5 hp, with manufacturer part number XFCA45.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BOSTON GEAR Polyurethane Spider Insert XFCA45 used for?
The BOSTON GEAR Polyurethane Spider Insert XFCA45 is a high-torque straight jaw spider used in FC45 coupling size applications. It transmits torque between shafts in industrial machinery such as pumps, compressors, and conveyors, absorbing vibration and misalignment. The polyurethane material provides durability and flexibility for demanding mechanical power transmission.
What are the specifications of the BOSTON GEAR XFCA45 spider insert?
The BOSTON GEAR XFCA45 spider insert has a 4 1/2 in outside diameter, is rated for 7.5 hp, and fits FC45 coupling size. It is an inch-dimensioned polyurethane straight jaw spider designed for high-torque applications. The manufacturer part number is XFCA45, and it is made by BOSTON GEAR.
Where to buy BOSTON GEAR XFCA45 spider inserts worldwide?
You can source the BOSTON GEAR XFCA45 spider insert worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine BOSTON GEAR components for industrial coupling systems.
How to select the correct BOSTON GEAR spider insert for a coupling?
To select the correct BOSTON GEAR spider insert, match the coupling size (e.g., FC45), outside diameter (4 1/2 in), and horsepower rating (7.5 hp) to your application. Ensure the insert material—polyurethane in this case—suits the torque, temperature, and environmental conditions. Always verify shaft alignment and consult coupling manufacturer guidelines for proper fit.
Digunakan dalam
Aplikasi umum untuk BOSTON GEARBOSTON GEAR Produk
3G Electric memasok BOSTON GEAR high-torque straight jaw spiders. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















