HCB7007‑C‑2RSD Hybrid Ceramic Super‑Precision Angular Contact Spindle Bearing

1. Product Overview

The HCB7007‑C‑2RSD Hybrid Ceramic Super‑Precision Angular Contact Spindle Bearing is designed for high‑speed spindle operation, offering low heat generation and reliable combined radial‑axial load capacity.
It is widely used in CNC machine tools and precision processing equipment where high rotating speed and running accuracy are required.

👉 Get a quote within 24 hours for your project

2. Key Advantages

• Hybrid ceramic rolling elements for lower friction, less heat and higher limiting speed
• 15° contact angle optimized for high‑speed spindle working conditions
• 2RSD double‑sided non‑contact seals for dust‑proof and lifelong pre‑greased operation
• Super‑precision tolerance ensures excellent rotational accuracy
• Suitable for paired mounting to bear bidirectional combined loads
• Steel rings with ceramic balls resist electric corrosion for longer service life

👉 Helps reduce maintenance cost and improve machine performance

3. Applications

This bearing is widely used in:

• CNC machine tool main spindles
• High‑speed machining centers
• Precision grinding machine spindles
• High‑speed automation rotary units
• High‑precision milling equipment

👉 Ideal for customers looking for reliable and long‑life bearing solutions

4. Technical Specifications

👉 Full technical data and drawings available upon request

5. Why Choose GQZ Bearing

• 25+ years experience in industrial bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & custom projects
• Strict quality inspection before shipment
• Fast response within 24 hours
• Stable supply for long‑term cooperation

👉 We focus on quality, reliability, and long‑term partnership

6. Quality Assurance

• Raw material inspection
• Precision machining process
• Heat treatment control
• Clearance & rotation testing
• Final inspection before delivery

👉 Ensuring consistent performance for every bearing

7. CTA

Looking for a reliable bearing supplier?

• Send your inquiry to get:
• Fast quotation within 24 hours
• Technical support from engineers
• Custom solution suggestions
• Competitive factory price

👉 Click “Send Inquiry” or contact us now

8. FAQ