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71901 ACEGC/P4A Super Precision Single Row Angular Contact Ball Bearing 7901
71901 ACEGC/P4A 12*24*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed
Super-precision, high-speed E design, universally matchable single row angular contact ball bearing
The 71901 ACEGC/P4A bearing,bore diameter is 12 mm, outside diameter is 24 mm,width is 6 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 ACEGC/P4A |
| 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) |
6 mm |
| Width Tolerance |
-0.2mm to 0 |
| Specifications |
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 or Oil |
| Tolerance Class |
P4A better than P4 (ABEC-7) |
| Weight |
0.01 kg |
| Matched Arrangement |
No |
| Universal Matching Bearing |
Yes,back-to-back (<>),face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings |
| Preload |
M/Moderate/Class C |
| Load and Speed |
Dynamic Radial Load |
2030 N |
| Static Radial Load |
850 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 ACEGC/P4A Bearing?
The 71901 ACEGC/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 71901 ACEGC/P4A Bearing?
The 71901 ACEGC/P4A bearing, a precision angular contact ball bearing,is widely utilized in industrial production equipment requiring high precision and stability, such as composite machines, sizing machines, quenching tools, dewatering and drying equipment, plastic molding presses, hot melt glue machines, electric mixers, and Roots pumps. It ensures uniform material processing, efficient heat treatment, and reliable fluid transfer. Additionally, it plays a crucial role in transportation and agricultural machinery, enhancing the efficiency, safety, and reliability of equipment like planting machines and overhead cranes.
| 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 |
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