Beining Intelligent Technology (Zhejiang) Co., Ltd
                                                                                                           
Verified Supplier
13 Years
Since 2013
Menu

7005/VA9D1 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 25 mm Bore Diameter for High Speed Operation

Price Negotiable
Price: Please contact us,thanks
MOQ: 1000
Delivery Time: 2-3 weeks
Brand: CNBTZC or OEM
Product Description
7005/VA9D1 Super Precision Single Row Angular Contact Ball Bearing
Product Overview

7005/VA9D1 25×47×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed. Super-precision universally matchable single row angular contact ball bearing for driven tools.

The 7005/VA9D1 bearing features precise dimensions, high static load capacity, P4 precision grade, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 7005/VA9D1
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 25 mm
Inner Bore Diameter Tolerance -0.004mm to 0
Outer Bore Diameter (D) 47 mm
Outer Bore Diameter Tolerance -0.004mm to 0
Width (B) 12 mm
Width Tolerance -0.2mm to 0
Contact Angle 25° (15°, 40° Available)
Material Chrome Steel
Cage Material Phenolic
Number of Rows 1 Single Row
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease, Oil
Tolerance Class P4
Weight 0.079 kg
Matched Arrangement No
Universal Matching Bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB, DF, DT 2 bearings
Preload Not applicable
Dynamic Radial Load 9230 N
Static Radial Load 5000 N
Reference Speed For Grease 27,000 rpm
Limiting Speed For Oil 35,000 rpm
7005/VA9D1 Super Precision Angular Contact Ball Bearing technical diagram 7005/VA9D1 bearing close-up view showing construction details
Performance Features

The 7005/VA9D1 bearing, engineered for high-performance applications, features P4A grade precision and angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity.

This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

Applications

The 7005/VA9D1 angular contact ball bearing is renowned for its versatility and reliability across various industries:

  • Forming machines and frozen food processing equipment, where it withstands temperature changes and mechanical stress
  • Insertion machines and hoists that require frequent starts and stops, benefiting from its low friction and high precision
  • Mining and ore dressing applications, handling heavy loads and harsh environments
  • Food and packaging industry, where effective sealing and lifetime lubrication ensure safety and continuous operation
  • Woodworking machinery, supporting high-speed operations with relatively low loads
Certifications & Services
CERTIFICATE RoHS & REACH, IATF16949:2016
Feature High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Service OEM & ODM Customized Services
Samples Please Contact Us
Service Online Support, Professional Service
Size Standard, For custom sizes, please contact us
Factory Manufacturer Yes

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beining Intelligent Technology (Zhejiang) Co., Ltd
Location No.502,Xinxing Third Road,Cixi Intelligent Home Appliance High Tech Industrial Development Zone, Zhejiang,China
Contact Person Shelley Dong

Request A Quote

Please check your email address.
Your message must be at least 20 characters.