Beining Intelligent Technology (Zhejiang) Co., Ltd
| Lubrication | Grease,Oil |
| Design | High-speed E |
| Replaceable With | SKF, NSK,7902 FE/HCPA9ADT |
| Name | 71902 Bearing |
| Delivery Time | 30 days |
| Structure | Angular Contact |
| Seals Type | Open (2RZ available) |
| Coating | Without |
| Payment Terms | L/C,T/T |
| Supply Ability | 500000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet |
| Part Number | 71902 FE/HCPA9ADT Angular Contact Ball Bearing |
| Ring type | One-piece inner and outer rings |
| Sealing | Without |
| Contact type | Normal contact (two-point contact) |
| Brand Name | CNBTZC or OEM |
| Model Number | 71902 FE/HCPA9ADT |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Lubrication | Grease,Oil | Design | High-speed E |
| Replaceable With | SKF, NSK,7902 FE/HCPA9ADT | Name | 71902 Bearing |
| Delivery Time | 30 days | Structure | Angular Contact |
| Seals Type | Open (2RZ available) | Coating | Without |
| Payment Terms | L/C,T/T | Supply Ability | 500000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet | Part Number | 71902 FE/HCPA9ADT Angular Contact Ball Bearing |
| Ring type | One-piece inner and outer rings | Sealing | Without |
| Contact type | Normal contact (two-point contact) | Brand Name | CNBTZC or OEM |
| Model Number | 71902 FE/HCPA9ADT | Certification | IATF16949:2016 |
| Place of Origin | China | ||
| High Light | 71902 Bearing ，71902 CE/HCPA9ADGA ，Hybrid Ceramic Ball Bearing High Speed | ||
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, with bore diameter of 15 mm, outside diameter of 28 mm, and width of 14 mm, features precise dimensions, high static load capacity, PA9A precision grade, and hybrid ceramic balls. It 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 |
The 71902 CE/HCPA9ADGA angular contact ball bearing is engineered for high-precision and high-performance applications, featuring:
The 71902 CE/HCPA9ADGA bearing is a high-precision, high-speed angular contact ball bearing distinguished by its high load capacity, low friction, and excellent lubrication, making it ideal for various industries:
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 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
30000000-+
Employee Number:
200~+
Ecer Certification：
Verified Supplier
Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and... Beining Intelligent Technology Precision Bearings for High-Performance Industries At Beining Intelligent Technology, we design and manufacture precision bearings for high-demand applications in: CNC Machine Tool Spindles Robotics Motors With a focus on quality, automation, and...
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