Beining Intelligent Technology (Zhejiang) Co., Ltd
| Design | High-capacity D |
| Contact type | Normal contact (two-point contact) |
| Sealing | Without |
| Ring type | One-piece inner and outer rings |
| Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet |
| Lubrication | Grease |
| Structure | Angular Contact |
| Replaceable With | SKF, NSK |
| Part Number | S71901 ACDGA/P4A Angular Contact Ball Bearing |
| Seals Type | Sealed,Seal on both sides,2RZ |
| Coating | Without |
| Delivery Time | 2-3 weeks |
| Brand Name | CNBTZC or OEM |
| Model Number | S71901 ACDGA/P4A |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Design | High-capacity D | Contact type | Normal contact (two-point contact) |
| Sealing | Without | Ring type | One-piece inner and outer rings |
| Payment Terms | L/C,T/T | Supply Ability | 200000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet | Lubrication | Grease |
| Structure | Angular Contact | Replaceable With | SKF, NSK |
| Part Number | S71901 ACDGA/P4A Angular Contact Ball Bearing | Seals Type | Sealed,Seal on both sides,2RZ |
| Coating | Without | Delivery Time | 2-3 weeks |
| Brand Name | CNBTZC or OEM | Model Number | S71901 ACDGA/P4A |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | Super Precision Angular Contact Ball Bearing ，Single Row Ball Bearing 7901 2RZ ，ACDGA/P4A Precision Ball Bearing | ||
S71901 ACDGA/P4A 12×24×6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Super-precision, high-capacity, universally matchable single row angular contact ball bearing with seals.
The S71901 ACDGA/P4A bearing features a bore diameter of 12 mm, outside diameter of 24 mm, and width of 6 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | S71901 ACDGA/P4A |
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| 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 |
| Contact Angle | 25° (15°, 40° Available) |
| Material | Chrome Steel |
| Cage Material | Phenolic |
| Number of Rows | 1 Single Row |
| Seal Type | Seal on both sides |
| 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 |
| Dynamic Radial Load | 2550 N |
| Static Radial Load | 1180 N |
| Reference Speed For Grease (r/min) | 63,000 rpm |
| Limiting Speed For Oil (r/min) | 95,000 rpm |
The S71901 ACDGA/P4A bearing is critical in applications requiring superior rotational accuracy:
This bearing plays an indispensable role across various high-tech industries, particularly where high precision and stability are paramount.
| 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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