CNBRG
Model Application

Tapered Roller Bearing

Capable of withstanding combined radial and unidirectional axial loads; high stiffness, suitable for heavy-duty transmission.

Model Card03 / 17

Model Series

30200 / 30300 / 32200 / 32300 Series

Common Sizes
Common Inner Diameter 15–200 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?

Car wheels, gear reducers, construction machinery, agricultural machinery, and drive shafts.

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 adjust axial clearance or preload; ensure raceways are seated against the shaft shoulder.

03 / Maintenance

Maintenance Tips

Use specified grease or oil; check clearance, temperature rise, and sealing condition.

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

Tapered Roller Bearing

30200 / 30300 / 32200 / 32300 Series

Common Inner Diameter 15–200 mm

Share this page

Share this page with overseas buyers, brand owners, or trade partners.