Product Details
Place of Origin: China
Brand Name: CNBTZC or OEM
Certification: IATF16949:2016
Model Number: 71901 ACE/P4AQBCB
Payment & Shipping Terms
Minimum Order Quantity: 1000
Price: Please contact us,thanks
Packaging Details: plastic bag,box,carton,pallet
Delivery Time: 2-3 weeks
Payment Terms: L/C,T/T
Supply Ability: 200000pcs per month
Part Number: |
71901 ACE/P4AQBCB Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Open (2RZ Available) |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease,Oil |
Replaceable With: |
SKF, NSK |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed E |
Contact Type: |
Normal Contact (two-point Contact) |
Part Number: |
71901 ACE/P4AQBCB Angular Contact Ball Bearing |
Structure: |
Angular Contact |
Seals Type: |
Open (2RZ Available) |
Ring Type: |
One-piece Inner And Outer Rings |
Lubrication: |
Grease,Oil |
Replaceable With: |
SKF, NSK |
Coating: |
Without |
Sealing: |
Without |
Design: |
High-speed E |
Contact Type: |
Normal Contact (two-point Contact) |
71901 ACE/P4AQBCB 12*24*24mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Matched set of four super-precision, high-speed E design, single row angular contact ball bearings
The 71901 ACE/P4AQBCBbearing,bore diameter is 12 mm, outside diameter is 24 mm,width is 24 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 | 71901 ACE/P4AQBCB | |
| Bearing Type | Angular Contact | |
| Measurement Unit | Metric | |
| Dimensions | Inner Bore Diameter (d) | 12 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 | |
| Outer Bore Diameter (D) | 24 mm | |
| Outer Bore Diameter Tolerance | -0.004mm to 0 | |
| Width (B) | 24 mm (4*6mm) | |
| Width Tolerance | -0.2mm to 0 | |
| Specifications | Contact Angle | 25° (15°,40° Available) |
| Material | Chrome Steel | |
| Cage Material | Phenolic | |
| Number of Rows | 4 (4* Single Row) | |
| Seal Type | Open | |
| Temperature Range | -30°C to 150°C | |
| Number of bearings in matched set | 4 | |
| Tolerance Class | P4A better than P4 (ABEC-7) | |
| Weight | 0.04 kg | |
| Matched Arrangement | QBC <<>> 4 bearings | |
| Universal Matching Bearing | No | |
| Preload | L/Light/Class B | |
| Load and Speed | Dynamic Radial Load | 5400 N |
| Static Radial Load | 3400 N | |
| Reference Speed For Grease (r/min) | 83,000 rpm | |
| Limiting Speed For Oil(r/min) | 123,000 rpm | |
What's the Performance Features of 71901 ACE/P4AQBCB Bearing?
The 71901 ACE/P4AQBCB 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 71901 ACE/P4AQBCB Bearing?
The 71901 ACE/P4AQBCB bearing, a precision angular contact ball bearing,excels in rotational accuracy and high-speed performance. It provides critical high-precision support for machine tool spindles, ensures reliability and performance in aerospace engine components under extreme conditions, and enhances safety and operation in automotive wheel hubs by managing radial and axial forces. This bearing is essential for achieving precision and reliability in demanding applications across these industries.
| 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 |
