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Home > products > Precision Ball Bearings > S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing

S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S7011 CD/P4A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-4 weeks

Payment Terms: L/C,T/T

Supply Ability: 100000pcs per month

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S7011 CD/P4A contact angle ball bearing

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7011 2RZ contact angle ball bearing

Part Number:
S7011 CD/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Sealed,Seal On Both Sides,2RZ
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease
Replaceable With:
SKF, NSK 7011CTRV1VP4
Coating:
Without
Sealing:
Without
Design:
High- Capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
S7011 CD/P4A Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Sealed,Seal On Both Sides,2RZ
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease
Replaceable With:
SKF, NSK 7011CTRV1VP4
Coating:
Without
Sealing:
Without
Design:
High- Capacity D
Contact Type:
Normal Contact (two-point Contact)
S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing

S7011 CD/P4A 55*90*18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high- capacity D design, single row angular contact ball bearing with seals

 

The S7011 CD/P4A bearing,bore diameter is 55 mm, outside diameter is 90 mm,width is 18 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

 

Part Number S7011 CD/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Dimensions Inner Bore Diameter (d) 55 mm
Inner Bore Diameter Tolerance -0.007mm to 0
Outer Bore Diameter (D) 90 mm
Outer Bore Diameter Tolerance -0.008m to 0
Width (B)  18 mm
Width Tolerance -0.2mm to 0
Specifications Contact Angle 15° (25°,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
Weight 0.37 kg
Matched Arrangement No
Universal Matching Bearing No
Preload Not applicable
Load and Speed Dynamic Radial Load 39700 N
Static Radial Load 32500 N
Reference Speed For Grease (r/min) 15,000 rpm
Limiting Speed For Oil(r/min) 24,000 rpm

 

 

 

S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing 0

 

S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing 1 

 

What's the Performance Features of S7011 CD/P4A Bearing?

 

The S7011 CD/P4A bearing, engineered for high-performance applications, features P4A grade precision, 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. 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.

 

What's the Applications of the S7011 CD/P4A Bearing?

 

The S7011 CD/P4A is a precision angular contact ball bearing , with a contact angle of 15°. It is widely used across various industries due to its high precision and reliability.

1. Industrial Manufacturing

  • Machine Tools: Provides precise support for spindle systems in machine tools, ensuring stability and accuracy at high speeds, which improves machining quality and productivity.
  • Plastic Auxiliary Machines: Handles moderate loads and speeds, ensuring stable operation during plastic processing.

2. Agriculture & Construction Machinery

  • Agricultural Testing Equipment: Offers accurate and stable motion control for reliable test data.
  • Crawler Excavators: Withstands heavy loads and vibrations, ensuring reliable performance in tough working conditions.

3. Food & Textile Industry

  • Biscuit Machines: Ensures smooth and stable operation of transmission parts, improving production efficiency and product quality.
  • Weaving Machines: Meets the high-speed and high-precision requirements, reducing downtime and improving fabric quality.

4. Medical & Other Applications

  • Medical Dispersers: Provides stable support for precise mixing and dispersion processes in medical equipment.
  • Quilting Machines: Ensures accurate and smooth operation, improving quilting quality and efficiency.

 

 

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

 

If you need more detailed information , feel free to ask!

S7011 CD/P4A 7011 2RZ Contact Angle Ball Bearing 2