CNBRG
Model Application

Angular Contact Ball Bearing

The contact angle design withstands combined radial and axial loads, making it suitable for high-speed applications with rigid requirements.

Model Card08 / 17

Model Series

7000 / 7200 / 7300 / 3200 / 3300 Series

Common Sizes
Common Inner Diameter 10–150 mm
Quotation Materials
Model / Quantity / Operating Conditions / Target Market
Verify against drawings and old part photos directly.
01 / Primary Use

Where is this model used?

Machine tool spindles, pumps, gearboxes, compressors, and precision transmission systems.

For reference only. Final model selection must be confirmed based on load, speed, temperature, lubrication method, installation space, and target market requirements. If drawings or photos of the old part are available, they can be used for direct verification.

02 / Install

Installation Tips

Install in pairs and pre-load or set clearance according to specifications, ensuring correct contact angle orientation.

03 / Maintenance

Maintenance Tips

Use appropriate lubrication and monitor temperature rise, vibration, and clearance changes.

Request for Quotation (RFQ)

Confirm these before sending the model number

  • Bearing Model, Brand Requirements, or Substitution Notes
  • Inner diameter, outer diameter, width, or full drawing
  • Quantity, Target Market, and Estimated Lead Time
  • Load, speed, temperature, and lubrication conditions
  • Precision, Clearance, Sealing, and Packaging Requirements
Model Quote

Send over the model, quantity, and operating conditions.

Please specify alternative models, brand requirements, packaging methods, and target markets to facilitate price verification and shipment documentation.

Current Model / SELECTED MODEL

Angular Contact Ball Bearing

7000 / 7200 / 7300 / 3200 / 3300 Series

Common Inner Diameter 10–150 mm

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