Beining Intelligent Technology (Zhejiang) Co., Ltd
                                                                                                           
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S71901 CDGA/P4A Super Precision Single Row Angular Contact Ball Bearing 7901 2RZ

Price Negotiable
Price: Please contact us,thanks
MOQ: 1000
Delivery Time: 2-3 weeks
Brand: CNBTZC or OEM
Product Description

S71901 CDGA/P4A 12*24*6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing 

Super-precision, high-capacity D design, universally matchable single row angular contact ball bearing with seals

 

The S71901 CDGA/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 S71901 CDGA/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 15° (25°,40° Available)
Material Chrome Steel 
Cage Material Phenolic
Number of Rows 1 Single Row
Seal Type Seal on both side
Temperature Range -30°C to 150°C
Lubrication Grease  
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 EL/Extra Light/Class A
Load and Speed Dynamic Radial Load 2650 N
Static Radial Load 1250 N
Reference Speed For Grease (r/min) 70,000 rpm
Limiting Speed For Oil(r/min) 110,000 rpm

 

 

 

 

What's the Performance Features of S71901 CDGA/P4A Bearing?

 

The S71901 CDEGA/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 S71901 CDGA/P4A Bearing?

 

The S71901 CDGA/P4A bearing, a precision angular contact ball bearing designed for high-precision and heavy-load applications across various industries. It excels in machine tool operations such as machining centers, milling and lathe machines, grinders, and stone/glass cutting-polishing equipment. In the semiconductor industry, it supports critical fault detection on silicon wafers. Additionally, it finds use in marine gyro stabilizers, telescopes, race car/supercar wheel hubs, and medical equipment, thanks to its D-type design suitable for low to moderate temperatures, significant contact angle for higher stiffness, and maximum load-carrying capacity at relatively high speeds. This bearing is essential for ensuring precision, stability, and reliability in diverse industrial applications.

 

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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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

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