7004C-2RZ P4 Precision Angular Contact Ball Bearing 20x42x12mm Sealed 2RZ for High-Speed Spindles
Price:
Please contact us
MOQ:
100
Delivery Time:
30 days
Brand:
OEM
Product Description
7004C-2RZ P4 Precision Ball Bearings 20x42x12mm Bearing Engraving Machines
Product Overview
The 7004C-2RZ P4 Precision Angular Contact Ball Bearing is engineered for high-speed spindles and precision instruments where accuracy and rapid operation are essential. This bearing delivers outstanding performance and maintains reliability even under challenging conditions.
Technical Specifications
| Bearing Number | Dimensions (mm) | Basic Load Rating (N) | Limiting Speed (rpm) | Weight (Kg) |
|---|---|---|---|---|
| 7004C-2RZ | 20×42×12 | 6100 / 4300 | 45000 | 0.08 |
Design Features
Ring Material
Steel
Roller Material
Steel Ball, Ceramic available
Cage Material
Bakelite Phenolic
Contact Angle
15°, 25° & 40° available
Lubrication
Required Grease
Temperature Range
-30°C to +110°C
ABEC Rating Precision
P4 (ABEC7) P5, P2 available
Certification
RoHS, IATF16949:2016
Key Design Features
- Dimensions: Bore Diameter: 20 mm, Outer Diameter: 42 mm, Width: 12 mm
- Material Quality: Crafted from high-quality materials for durability and reliability
- Precision Manufacturing: Manufactured to extremely tight tolerances for superior accuracy
- High-Speed Capability: Optimized for high-speed operation with minimal heat generation
- Load Capacity: Capable of handling both radial and axial loads efficiently
- Preload Options: Available with various preload options to enhance stiffness
- Surface Finish: Superior surface finish reduces noise and extends service life
Product Images
Applications
- Machine tool spindles
- High-speed machinery
- Aerospace components
- Medical equipment
- Semiconductor manufacturing
- Automotive industry
- Scientific instruments
- Engraving machines
Additional Services
- OEM & ODM Customized Services
- Samples available upon request
- Online support and professional service
- Custom sizes available
- Factory manufacturer direct
Similar Products
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