Beining Intelligent Technology (Zhejiang) Co., Ltd
| Lubrication | Grease,Oil |
| Seals Type | Open (2RZ available) |
| Delivery Time | 2-3 weeks |
| Part Number | 71901 ACE/P4ADBB Angular Contact Ball Bearing |
| Ring type | One-piece inner and outer rings |
| Structure | Angular Contact |
| Payment Terms | L/C,T/T |
| Supply Ability | 200000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet |
| Replaceable With | SKF, NSK |
| Contact type | Normal contact (two-point contact) |
| Sealing | Without |
| Coating | Without |
| Design | High-speed E |
| Brand Name | CNBTZC or OEM |
| Model Number | 71901 ACE/P4ADBB |
| Certification | IATF16949:2016 |
| Place of Origin | China |
View Detail Information
Explore similar products
S7000 ACE/HCP4A Super Precision P4A High Speed 150,000 rpm Angular Contact Ball
71901 CD/P4ADBB Super Precision High Capacity Single Row Angular Contact Ball
S7008 CE/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7008 2RZ
71903 ACD/HCP4A Super Precision Angular Contact Ball Bearing with 17 mm Bore
Product Specification
| Lubrication | Grease,Oil | Seals Type | Open (2RZ available) |
| Delivery Time | 2-3 weeks | Part Number | 71901 ACE/P4ADBB Angular Contact Ball Bearing |
| Ring type | One-piece inner and outer rings | Structure | Angular Contact |
| Payment Terms | L/C,T/T | Supply Ability | 200000pcs per month |
| Packaging Details | plastic bag,box,carton,pallet | Replaceable With | SKF, NSK |
| Contact type | Normal contact (two-point contact) | Sealing | Without |
| Coating | Without | Design | High-speed E |
| Brand Name | CNBTZC or OEM | Model Number | 71901 ACE/P4ADBB |
| Certification | IATF16949:2016 | Place of Origin | China |
| High Light | 71901 ACE/P4ADBB precision ball bearing ，super precision angular contact bearing ，single row ball bearing 7901 | ||
71901 ACE/P4ADBB 12×24×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed
Matched set of two super-precision, high-speed E design, single row angular contact ball bearings.
The 71901 ACE/P4ADBB bearing features a bore diameter of 12 mm, outside diameter of 24 mm, and width of 12 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 | 71901 ACE/P4ADBB |
| 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): 24 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 12 mm (2×6mm) 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 Number of bearings in matched set: 2 Tolerance Class: P4A better than P4 (ABEC-7) Weight: 0.02 kg Matched Arrangement: DB Back-to-back <> 2 bearings Universal Matching Bearing: No Preload: L/Light/Class B |
| Load and Speed |
Dynamic Radial Load: 3320 N Static Radial Load: 1700 N Reference Speed For Grease (r/min): 83,000 rpm Limiting Speed For Oil (r/min): 123,000 rpm |
The 71901 ACE/P4ADBB bearing, a precision angular contact ball bearing, excels in rotational accuracy and high-speed performance. It provides critical high-precision support for:
This bearing is essential for achieving precision and reliability in demanding applications across these industries.
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...
Get in touch with us
Leave a Message, we will call you back quickly!