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| Categories | Precision Ball Bearings |
|---|---|
| Brand Name: | CNBTZC or OEM |
| Model Number: | 71801 CD/P4DBB |
| Certification: | IATF16949:2016 |
| Place of Origin: | China |
| MOQ: | 1000 |
| Price: | Please contact us,thanks |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 100000pcs per month |
| Packaging Details: | plastic bag,box,carton,pallet |
| Delivery Time: | 2-3 weeks |
| Part Number: | 71801 CD/P4DBB 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 |
| Coating: | Without |
| Sealing: | Without |
| Design: | High-capacity D |
| Contact type: | Normal contact (two-point contact) |
| Company Info. |
| Beining Intelligent Technology (Zhejiang) Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
71801 CD/P4DBB 12*21*10 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing
Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
The 71801 CD/P4DBB bearing,bore diameter is 12 mm, outside diameter is 21mm,width is 10 mm,featuring precise dimensions, high static load capacity, P4 precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
| Part Number | 71801 CD/P4DBB | |
| Bearing Type | Angular Contact | |
| Measurement Unit | Metric | |
| Dimensions | Inner Bore Diameter (d) | 12 mm |
| Inner Bore Diameter Tolerance | -0.004mm to 0 | |
| Outer Bore Diameter (D) | 21 mm | |
| Outer Bore Diameter Tolerance | -0.004mm to 0 | |
| Width (B) | 10 mm (2*5mm) | |
| Width Tolerance | -0.2mm to 0 | |
| Specifications | Contact Angle | 15° (25°,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 | |
| Number of bearings in matched set | 2 | |
| Tolerance Class | P4 (ABEC-7) | |
| Weight | 0.012 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 | 3380 N |
| Static Radial Load | 2360 N | |
| Reference Speed For Grease (r/min) | 70,000 rpm | |
| Limiting Speed For Oil(r/min) | 110,000 rpm | |
What's the Performance Features of 71801 CD/P4DBB Bearing?
The 71801 CD/P4DBB 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 71801 CD/P4DBB Bearing?
The 71801 CD/P4DBB bearing, a precision angular contact ball bearing,distinguished by its high load-carrying capacity and ability to operate at high speeds. Featuring a D-type design that enhances stability and service life, this bearing is utilized across various industries, including supporting textile machinery, facilitating surface treatment in sandblasting, enabling efficient liquid transfer in Roots pumps, ensuring continuous operation in plastic braiding, maintaining quality in beverage production, aiding dewatering processes in metallurgy, ensuring welding quality in arc templates, conveying slurry in mining, and improving machining accuracy in hexagonal lathes, among other applications. Its precision and reliability make it indispensable for maintaining efficiency and performance in diverse industrial equipment.
| 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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