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S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing

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S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing

Structure : Angular Contact

Part Number : S7004 ACE/HCP4A Angular Contact Ball Bearing

Delivery Time : 2-4 weeks

Lubrication : Grease

Design : High-speed E

Coating : Without

Sealing : Without

Replaceable With : SKF, NSK

Seals Type : Sealed,Seal on both sides,2RZ

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

Brand Name : CNBTZC or OEM

Model Number : S7004 ACE/HCP4A

Certification : IATF16949:2016

Place of Origin : China

MOQ : 1000

Price : Please contact us,thanks

Payment Terms : L/C,T/T

Supply Ability : 500000pcs per month

Packaging Details : plastic bag,box,carton,pallet

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S7004 ACE/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7004 2RZ
S7004 ACE/HCP4A 20×42×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls for High Speed Applications
Super-precision, high-speed E design, single row angular contact ball bearing with seals. The S7004 ACE/HCP4A bearing features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
Part Number S7004 ACE/HCP4A
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 20 mm
Inner Bore Diameter Tolerance -0.005mm to 0
Outer Bore Diameter (D) 42 mm
Outer Bore Diameter Tolerance -0.006mm to 0
Width (B) 12 mm
Width Tolerance -0.2mm to 0
Contact Angle 25° (15°, 40° Available)
Material Hybrid (Chrome Steel Rings, Ceramic Balls)
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
Weight 0.056 kg
Dynamic Radial Load 7150 N
Static Radial Load 3250 N
Reference Speed For Grease 58,000 rpm
Limiting Speed For Oil 88,000 rpm
S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing
Performance Features
The S7004 ACE/HCP4A bearing is engineered for high-performance applications, featuring P4A grade precision and 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. 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.
Applications
The S7004 ACE/HCP4A bearing is a precision angular contact ball bearing designed for high-speed and high-precision applications across various industries. It excels in:
  • Electric spindles and high-speed machining centers
  • Milling machines and internal grinding machines
  • Woodworking machinery and metal cutting tools
  • Steel and aluminum industries
  • Chemical and cement plants
  • Papermaking equipment
  • Wind power systems
  • Construction machinery
  • Automotive engines
Its versatility and superior characteristics make it an essential component for ensuring optimal operation and extended equipment lifespan in a wide range of industrial applications.
Certifications & Services
Certificates RoHS & REACH, IATF16949:2016
Features High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Service OEM & ODM Customized Services
Samples Please Contact Us
Service Support Online Support, Professional Service
Size Availability Standard, For custom sizes please contact us
Factory Manufacturer Yes

Product Tags:

Super Precision Angular Contact Bearing 7004

      

Single Row Ball Bearing 2RZ

      

HCP4A Precision Bearing with Warranty

      
Quality S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing for sale

S7004 ACE/HCP4A Super Precision High Speed P4A Precision Grade Angular Contact Ball Bearing Images

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