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71809 AC High-Speed Angular Contact Ball Bearings
US$1.00
10 Pieces
Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Contact Angle

30

Aligning

Non-Aligning Bearing

Model NO.

71809 AC

Separated

Unseparated

Rows Number

Single

Load Direction

Radial Bearing

Material

Bearing Steel

Precision

P6 P5 P4 P2

Applied to

Machine Tool Spindles, High Frequency Motors, Gas

Packaging

White Box

Hardness

58-62

Transport Package

Carton

Specification

45x58x7mm

Trademark

AUTO

Origin

China

HS Code

8482103000

Production Capacity

150000/Day

Key features

High-Speed Performance: Limiting speed up to 30,000 r/min for grease lubrication.
High Precision Grades: Available in P6, P5, P4, and P2 precision levels.
Heavy Load Capacity: Dynamic load rating of 4.6 kN and static of 6.3 kN.
Custom Packaging: Flexible packaging options including white box or custom needs.
ISO9001 Certified: Manufacturing strictly follows ISO9001 quality management system.
Fast Delivery: Most orders shipped within 3-5 days after payment.
Versatile Application: Ideal for machine tool spindles and high-frequency motors.
Easy Installation: No axial clearance adjustment needed; easy to mount.

Company profile

Luoyang Auto Bearing Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExhibition Experience
Business Type: Manufacturer/FactoryAverage Response Time: ≤5.58h

AI-Powered supplier vetting

SummaryLuoyang Auto Bearing Co., Ltd., a trading company from Henan, China, specializes in bearings. The supplier provides extensive customization services and ODM capabilities but lacks R&D innovation as no new products were developed recently. They serve well-known brands through OEM and have been exporting for seven years. They lack overseas warehousing and showrooms but have participated in international trade shows. Financial data is available but not detailed, and audit documentation is absent.
Supplier typeLuoyang Auto Bearing Co., Ltd. is identified as both a trading company and a manufacturer/factory with a limited company ownership structure.
R&D capabilityThe supplier has not developed any new products in the past year and lacks available SDK, indicating limited innovation capability.
Production capacityThe supplier specializes in bearings, including ball bearings, roller bearings, and super precision bearings, reflecting a specialized production capability.
Customization capabilityThe supplier offers a wide range of customization options, including full and flexible customization, with ODM service availability.
Client casesThe supplier provides OEM services for popular brands and has a customer case with CÔNG TY CỔ PHẦN TẬP ĐOÀN HƯƠNG SEN.

Product Q&A

Q:What are the boundary dimensions of bearing 71809 AC?
A:
The dimensions are: d=45mm, D=58mm, B=7mm, Rsmin=0.30mm, Rlsmin=0.15mm, a=14mm.
Q:What is the limiting speed for this bearing?
A:
The limiting speed is 18,000 r/min with grease lubrication and 30,000 r/min with oil lubrication.
Q:What precision grades are available for this product?
A:
We offer P6, P5, P4, and P2 precision grades.
Q:What is the delivery time for orders?
A:
Most orders will be shipped within 3-5 days after receiving payment.
Q:What are the main applications for this bearing?
A:
It is mainly applied to machine tool spindles, high-frequency motors, and gas applications.

Send Inquiry

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