S71907 CD/HCP4A 35*55*10 mm Super Precision Single Row Angular Contact Ball Bearing with Hybrid Ceramic Balls and P4A Precision Grade
35×55×10 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Hybrid Ceramic Balls for High-Speed Applications
Super-precision, high-capacity D design, single row angular contact ball bearing with seals. The S71907 CD/HCP4A bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | S71907 CD/HCP4A |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions |
Inner Bore Diameter (d): 35 mm Inner Bore Diameter Tolerance: -0.006mm to 0 Outer Bore Diameter (D): 55 mm Outer Bore Diameter Tolerance: -0.007mm to 0 Width (B): 10 mm Width Tolerance: -0.2mm to 0 |
| Specifications |
Contact Angle: 15° (25°, 40° Available) Material: Hybrid (Chrome Steel Rings, Ceramic Balls) Cage Material: Phenolic Number of Rows: 1 Single Row Seal Type: Seal on both sides Temperature Range: -30°C to 150°C Lubrication: Grease Tolerance Class: P4A better than P4 (ABEC-7) Weight: 0.068 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable |
| Load and Speed |
Dynamic Radial Load: 9750 N Static Radial Load: 5650 N Reference Speed For Grease: 32,000 rpm Limiting Speed For Oil: 45,000 rpm |
The 71907 CD/HCP4A high-precision angular contact ball bearing, featuring hybrid ceramic balls, sealed construction, and 15° contact angle, is designed for high-speed and high-load applications including:
- High-precision machine tools (CNC lathes, machining centers)
- Industrial machinery (stone cutters, mining equipment)
- Special environments (vacuum, chemical processing equipment)
- Medical devices (centrifuges)
- Automation systems (precision instruments, semiconductor manufacturing)
- Textile machinery, environmental protection devices, and power equipment
| 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 (Custom sizes available upon request) |
| 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.