Beining Intelligent Technology (Zhejiang) Co., Ltd
| Structure | Angular Contact |
| Payment Terms | L/C,T/T |
| Supply Ability | 500000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet |
| Part Number | 71902 CD/HCP4ADBA Angular Contact Ball Bearing |
| Lubrication | Grease,Oil |
| Design | High-capacity D |
| Coating | Without |
| Sealing | Without |
| Delivery Time | 30 days |
| Replaceable With | SKF, NSK ,7902 |
| Seals Type | Open (2RZ available) |
| Ring type | One-piece inner and outer rings |
| Contact type | Normal contact (two-point contact) |
| Brand Name | CNBTZC or OEM |
| Model Number | 71902 CD/HCP4ADBA |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Structure | Angular Contact | Payment Terms | L/C,T/T |
| Supply Ability | 500000pcs per month | Packaging Details | plastic bag,box,carton,pallet |
| Part Number | 71902 CD/HCP4ADBA Angular Contact Ball Bearing | Lubrication | Grease,Oil |
| Design | High-capacity D | Coating | Without |
| Sealing | Without | Delivery Time | 30 days |
| Replaceable With | SKF, NSK ,7902 | Seals Type | Open (2RZ available) |
| Ring type | One-piece inner and outer rings | Contact type | Normal contact (two-point contact) |
| Brand Name | CNBTZC or OEM | Model Number | 71902 CD/HCP4ADBA |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | 71902 super precision angular contact bearing ，single row angular contact ball bearing ，7902 precision ball bearing with warranty | ||
71902 CD/HCP4ADBA 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-capacity, D design, single row angular contact ball bearings.
The 71902 CD/HCP4ADBA bearing features a bore diameter of 15 mm, outside diameter of 28 mm, and width of 14 mm. With precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 71902 CD/HCP4ADBA |
|---|---|
| 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: 15° (25°,40° Available) Material: Hybrid (Chrome Steel Rings, Ceramic Balls) Cage Material: Phenolic Number of Rows: 2 (2× Single Row) Seal Type: Open Temperature Range: -30°C to 150°C Number of bearings in matched set: 2 Tolerance Class: P4A better than P4 (ABEC-7) Weight: 0.028 kg Matched Arrangement: DB Back-to-back <> 2 bearings Universal Matching Bearing: No Preload: EL/Extra Light/Class A |
| Load and Speed |
Dynamic Radial Load: 6500 N Static Radial Load: 3800 N Reference Speed For Grease: 70,000 rpm Limiting Speed For Oil: 110,000 rpm |
The 71902 CD/HCP4ADBA bearing is a high-performance precision angular contact ball bearing designed for demanding applications across various industries. It excels in critical machinery including:
| 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 (Zhejiang) Co., Ltd. (formerly Ningbo Beining Bearing Co., Ltd.), established in February 2013, is a modern high-tech enterprise specializing in the research, development, design, and precision manufacturing of high-performance bearings. Operating from a 30,000 m²... Beining Intelligent Technology (Zhejiang) Co., Ltd. (formerly Ningbo Beining Bearing Co., Ltd.), established in February 2013, is a modern high-tech enterprise specializing in the research, development, design, and precision manufacturing of high-performance bearings. Operating from a 30,000 m²...
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