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THE BEARINGINDEX DIRECTORY

Hongchi

Manufacturer profile · product scope, documented models and source records.

BI-100 / China

Miniature metric, inch and thrust bearings

Ningbo Hongchi manufactures miniature bearings with a published bore range of 1–40 mm. Its product scope includes metric and inch miniature bearings, flanged bearings and flat thrust ball bearings. The company lists miniature motors, cooling fans, drones, instruments and medical equipment among its applications; exact material and closure options should be confirmed per model. 80 documented model records are available below.

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COMPANY RECORD

宁波宏驰轴承有限公司

Ningbo, Zhejiang, China

Research date · 2026-09-24
Account · Not claimed

Account approval and product evidence are reviewed separately. A directory listing is not an independent factory audit.

Published product focus.

Company-level scope
ThrustDeep groove ballNon-standard

Explore the product range.

Hongchi · published scope
  • Metric and inch miniature bearings
  • Flanged miniature bearings
  • Flat thrust ball bearings

Product families describe the manufacturer’s published scope. Exact dimensions, materials, availability and performance require a model-specific drawing and confirmation.

Applications described by the manufacturer.

  • Miniature motors
  • Cooling fans
  • Drones
  • Precision instruments
PREPARE YOUR INQUIRY

A useful brief for Hongchi.

Describe the assembly and operating conditions so the proposed bearing can be assessed against your requirements.

  • Provide the bearing model or a drawing with bore, outside diameter and width, including any special ring or flange geometry.
  • State radial and axial loads, operating speed, duty cycle and the required service temperature.
  • Specify seals or shields, lubricant, clearance and any noise or vibration acceptance criteria.
  • Identify the required quantity, sample-approval process and inspection documents for Hongchi.

For qualification, request current drawings, material identification and applicable inspection records. No material report or independent factory audit is implied by this listing.

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Documented models.

80 model records
Model / bearing familyManufacturerBore dOutside DWidth B / T / LDetails

Evidence, with boundaries.

Our review approach →

Hongchi published product scope reviewed

The manufacturer website describes miniature metric, inch and thrust bearings.

Scope: Official website product scope only. No independent factory audit, material-report review or model-level performance validation is implied.

Company-level record; not a model test report · 2026-09-24 04:20:34

Source documentation retained for editorial review.