Product Details
Place of Origin: China
Brand Name: CNBTZC or OEM
Certification: IATF16949:2016
Model Number: S71907 CB/P4A
Payment & Shipping Terms
Minimum Order Quantity: 1000
Price: Please contact us,thanks
Packaging Details: plastic bag,box,carton,pallet
Delivery Time: 2-4 weeks
Payment Terms: L/C,T/T
Supply Ability: 200000pcs per month
Part Number: |
S71907 CB/P4A Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Sealed,Seal On Both Sides,2RZ |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease |
Replaceable With: |
SKF, NSK S7907CTRV1VP4 |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed B |
Contact Type: |
Normal Contact (two-point Contact) |
Part Number: |
S71907 CB/P4A Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Sealed,Seal On Both Sides,2RZ |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease |
Replaceable With: |
SKF, NSK S7907CTRV1VP4 |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed B |
Contact Type: |
Normal Contact (two-point Contact) |
S71907 CB/P4A 35*55*10 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Super-precision, high-speed B design, single row angular contact ball bearing with seals
The S71907 CB/P4A bearing,bore diameter is 35 mm, outside diameter is 55 mm,width is 10 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Part Number | S71907 CB/P4A | |
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 | Chrome Steel | |
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 | 0.081 kg | |
Matched Arrangement | No | |
Universal Matching Bearing | No | |
Preload | Not applicable | |
Load and Speed | Dynamic Radial Load | 5070 N |
Static Radial Load | 3650 N | |
Reference Speed For Grease (r/min) | 34,000 rpm | |
Limiting Speed For Oil(r/min) | 53,000 rpm |
What's the Performance Features of S71907 CB/P4A Bearing?
The S71907 CB/P4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the ability to handle both radial and axial loads simultaneously, high-speed operation with stability, low torque and friction for energy efficiency, enhanced rigidity for accuracy under heavy loads, durability with extended service life, effective performance across a wide temperature range.
What's the Applications of the S71907 CB/P4A Bearing?
The S71907 CB/P4A precision angular contact ball bearing is designed for applications requiring high-speed operation, high rigidity, and precise positioning. It excels in machine tool spindles and machining centers by handling both axial and radial loads to ensure accuracy and stability. This bearing also finds use in power generation, automotive engines, and gearboxes, supporting high torque and low friction needs. In heavy industries like metallurgy and mining, it withstands extreme conditions, including high temperatures and heavy loads. Additionally, it plays a critical role in general industrial equipment such as plastic machinery and compressors, ensuring low vibration and longevity. Specialized applications include vacuum and cleanroom environments, as well as aerospace, where its sealed design prevents contamination and ensures reliable performance under stringent conditions. Overall, the S71907 CB/P4A bearing delivers superior performance across a broad range of demanding industrial sectors.
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 |