Beining Intelligent Technology (Zhejiang) Co., Ltd
| Part Number | 707 ACD/P4ADBB Angular Contact Ball Bearing |
| Supply Ability | 500000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet |
| Coating | Without |
| Structure | Angular Contact |
| Lubrication | Grease,Oil |
| Seals Type | Open (2RZ available) |
| Sealing: | Without |
| Contact type | Normal contact (two-point contact) |
| Payment Terms | L/C,T/T |
| Delivery Time | 30 days |
| Design | High-capacity D |
| Replaceable With | SKF |
| Ring type | One-piece inner and outer rings |
| Brand Name | CNBTZC or OEM |
| Model Number | 707 ACD/P4ADBB |
| Certification | IATF16949:2016 |
| Place of Origin | China |
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Product Specification
| Part Number | 707 ACD/P4ADBB Angular Contact Ball Bearing | Supply Ability | 500000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet | Coating | Without |
| Structure | Angular Contact | Lubrication | Grease,Oil |
| Seals Type | Open (2RZ available) | Sealing: | Without |
| Contact type | Normal contact (two-point contact) | Payment Terms | L/C,T/T |
| Delivery Time | 30 days | Design | High-capacity D |
| Replaceable With | SKF | Ring type | One-piece inner and outer rings |
| Brand Name | CNBTZC or OEM | Model Number | 707 ACD/P4ADBB |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | Super Precision Angular Contact Bearing ，ACD/P4ADBB Spindle Bearing ，CNC Tool Precision Ball Bearing | ||
707 ACD/P4ADBB 7×19×12 mm Super Precision High Capacity Two Single Row Angular Contact Ball Bearing High Speed Spindle Tools CNC Machine
The 707 ACD/P4ADBB bearings feature a bore diameter of 7 mm, outside diameter of 19 mm, and width of 12 mm. With precise dimensions, high static load capacity, and P4A precision grade, these bearings deliver superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 707 ACD/P4ADBB |
|---|---|
| Bearing Type | Angular Contact |
| Measurement Unit | Metric |
| Dimensions | |
| Inner Bore Diameter (d) | 7 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 |
| Outer Bore Diameter (D) | 19 mm |
| Outer Bore Diameter Tolerance | -0.004mm to 0 |
| Width (B) | 12 mm (6mm×2) |
| Width Tolerance | -0.2mm to 0 |
| Specifications | |
| Contact Angle | 25° (15°, 40° Available) |
| Material | Chrome Steel |
| Cage Material | Phenolic |
| Number of Rows | 2 (2×Single Row) |
| Seal Type | Open |
| Temperature Range | -30°C to 150°C |
| Lubrication | Grease or Oil |
| Tolerance Class | P4A (better than P4) |
| Weight | 0.016 kg |
| Matched Arrangement | DB Back-to-back 2 Bearings |
| Universal Matching Bearing | No |
| Preload | Light / Class B |
| Load and Speed | |
| Dynamic Radial Load | 3900 N |
| Static Radial Load | 1900 N |
| Reference Speed For Grease (r/min) | 110,000 rpm |
| Limiting Speed For Oil (r/min) | 170,000 rpm |
The 707 ACD/P4ADBB bearing, engineered for high-performance applications, features P4A grade precision and an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. Preloaded to eliminate internal clearance, this bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.
The 707 ACD/P4ADBB bearing, featuring a back-to-back (DB) configuration, is widely utilized in:
Its design supports exceptional precision, stability, and reliability under heavy axial and radial loads, making it indispensable for applications requiring high performance and accuracy across diverse sectors.
| 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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