Power Transmissions Cast Iron Custom Bore Size 2517 Taper Bush

• Customization: Available
• Standard: DIN, ANSI, GB, JIS, BSW
• Material: Iron
• Model NO.: 2517-38
• Connection: Female
• Surface Treatment: Black Oxide
• Head Type: Round
• Bore Size: Custom Bore Size
• OEM Service: Available
• Specificatio: Customized
• Transport Package: Export Wooden Case
• Specification: 1008-5050
• Trademark: XME
• Origin: China
• HS Code: 848390009
• Production Capacity: 500000 PCS/Year
• Package Size: 9.00cm * 9.00cm * 5.00cm
• Package Gross Weight: 1.400kg

Product Description

Specification

Series Standard	Product Form	Size Range (bore diameter)
European Standard	2517	20-60

Product Details

1.HT250 Cast Iron · The Choice of Precision Engineering

We use HT250 cast iron/C45 steel for its superior engineering balance. The graphite structure provides natural lubrication for reduced wear and vibration damping for quieter operation. Its excellent machinability ensures precise taper surfaces and reliable concentricity. Beyond durability, HT250 offers long-term value by protecting mating components, lowering your total lifetime cost. It's a material choice that delivers performance through intelligent design, not just specification.

2. Internal Control Standards Exceeding National Norms

Our internal tolerance bands are consistently stricter than the national standards (GB/T) and common industry benchmarks. For instance, the taper angle tolerance and key dimensional tolerances are controlled at the highest precision grade. This "above-standard" self-imposed requirement ensures our customers receive a consistently "beyond-expectation" performance experience.

3.12.9-Grade High-Tensile Screws

Our taper bushes are equipped with 12.9-grade high-tensile screws sourced from renowned manufacturers.This ensures exceptional clamping force, superior fatigue resistance, and long-term reliability — translating to secure, vibration-proof performance even under demanding operating conditions.

Packing & Delivery

Large Stock of Taper Bushing – Ready for Fast Delivery!

We maintain a massive inventory of taper bushing to ensure quick dispatch and reliable supply for your projects. Whether you need small orders or bulk quantities, we've got you covered with fast, hassle-free shipping.

Company Profile

Xinlong Machinery And Equipment Co.,Ltd

Xinlong Machinery and Equipment Co,. Ltd is an leading power transmission parts manufacturer. Our main products include belt pulleys, gear, taper lock bushing, sprocket , coupling and other transmission parts.

Our products are produced according to to ISO standard.European & American standards.Our output of pulleys is more than 1 million PCS per year and taper bushes around 1 million PCS per year. Also we can produce various special transmission parts according to the customers` drawings.Our products are very popular in Europe. American.Japan and other countries.The turnover oflast year is over RMB 60 millio.

We own efficient and flexible management system, advance equipment and technology,perfect system for quality control. We offer products with good quality and reasonable prices.