Specifications
Brand Name :
CNBTZC or OEM
Model Number :
71902 FE/HCPA9ADT
Certification :
IATF16949:2016
Place of Origin :
China
MOQ :
1000
Price :
Please contact us,thanks
Payment Terms :
L/C,T/T
Supply Ability :
500000pcs per month
Packaging Details :
plastic bag,box,carton,pallet
Delivery Time :
30 days
Part Number :
71902 FE/HCPA9ADT 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,7902 FE/HCPA9ADT
Coating :
Without
Sealing :
Without
Design :
High-speed E
Contact type :
Normal contact (two-point contact)
Name :
71902 Bearing
Description

71902 CE/HCPA9ADGA 15*28*14 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed

Matched set of two super-precision, high-speed E design, single row angular contact ball bearings

The 71902 CE/HCPA9ADGA bearing,bore diameter is 15 mm, outside diameter is 28 mm,width is 14 mm,featuring precise dimensions, high static load capacity, PA9A precision grade, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number 71902 CE/HCPA9ADGA
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d) 15 mm
Inner Bore Diameter Tolerance -0.004mm to 0
Outer Bore Diameter (D) 28 mm
Outer Bore Diameter Tolerance -0.004mm to 0
Width (B) 14 mm (2*7mm)
Width Tolerance -0.2mm to 0
Specifications Contact Angle 18° (15°,25°,40° Available)
Material Hybrid (Chrome Steel Rings, Ceramic Balls)
Cage Material Phenolic
Number of Rows 2 Single Row
Seal Type Open
Temperature Range -30°C to 150°C
Number of bearings in matched set 2
Tolerance Class PA94A
Weight 0.026 kg
Matched Arrangement DT Tandem << 2 bearings
Universal Matching Bearing No
Preload Not applicable
Load and Speed Dynamic Radial Load 5200 N
Static Radial Load 2750 N
Reference Speed For Grease (r/min) 90,000 rpm
Limiting Speed For Oil(r/min) 140,000 rpm

71902 CE/HCPA9ADGA Hybrid Ceramic Ball Bearing High Speed Design 7902

71902 CE/HCPA9ADGA Hybrid Ceramic Ball Bearing High Speed Design 7902

What's the Performance Features of 71902 FE/HCPA9ADT Bearing?

The 71902 FE/HCPA9ADT 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 71902 FE/HCPA9ADT Bearing?

The 71902 FE/HCPA9ADT bearing is a high-precision, high-speed deep groove ball bearing distinguished by its high load capacity, low friction, and excellent lubrication, making it ideal for various industries. It excels in machine tool spindles for ensuring stability and reliability at high speeds, and in screw bearings where it handles significant radial and axial loads. Additionally, this versatile bearing is used in electrical and electronic devices like SMD components and circuit breakers, aerospace components such as gears and bearings, and automotive systems including sensors and motor control systems. Its combination of precision and performance ensures optimal functionality across a wide range of demanding 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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71902 CE/HCPA9ADGA Hybrid Ceramic Ball Bearing High Speed Design 7902

Ask Latest Price
Brand Name :
CNBTZC or OEM
Model Number :
71902 FE/HCPA9ADT
Certification :
IATF16949:2016
Place of Origin :
China
MOQ :
1000
Price :
Please contact us,thanks
Contact Supplier
71902 CE/HCPA9ADGA Hybrid Ceramic Ball Bearing High Speed Design 7902

Beining Intelligent Technology (Zhejiang) Co., Ltd

Verified Supplier
1 Years
zhejiang
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
30000000-+
Employee Number :
200~+
Certification Level :
Verified Supplier
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