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Home > products > Precision Ball Bearings > S7011 CD / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ

S7011 CD / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S7011 CD/HCP4A

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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Highlight:

Angular Contact precision ball bearings

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7011 2RZ precision ball bearings

Part Number:
S7011 CD/HCP4A 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 7011CSN24TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
S7011 CD/HCP4A 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 7011CSN24TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
S7011 CD / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ

S7011 CD/HCP4A 55*90*18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Ceramic Balls High Speed

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

 

The S7011 CD/HCP4A 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, and hybrid ceramic balls, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

 

Part Number S7011 CD/HCP4A
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 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 0.32 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) 18,000 rpm
Limiting Speed For Oil(r/min) 28,000 rpm

 

 

 

S7011 CD / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ 0

 

S7011 CD / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ 1 

 

What's the Performance Features of 7011 CD/HCP4A Bearing?

 

The 7011 CD/HCP4A 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 7011 CD/HCP4A Bearing?

 

The S7011 CD/HCP4A is a precision angular contact ball bearing. It is used in many different types of equipment due to its high accuracy, reliability, and load-bearing capacity.


1. Industrial Machinery

  • Used in quilt machines, weaving machines, diaphragm pumps, and cookie machines.
  • It supports stable operation and handles loads in applications that require precision and speed.

2. Agriculture & Laboratory Equipment

  • Applied in agricultural testing equipment to ensure efficient and stable performance during experiments.

3. Construction Machinery

  • Used in tracked excavators and similar machines.
  • It works well under tough conditions, handling heavy loads and high stress.

4. Medical Equipment

  • Found in devices like medical dispersers, where high precision and stability are essential for safe and accurate operations.

5. Machine Tools

  • Used in machine tool jacks and related parts to improve machining accuracy and system stability.

6. Other Applications

  • Also used in linear guides, plastic machine accessories, drilling machines, curved guides, and meat processing equipment to support smooth and reliable operation.

 

 

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 / HCP4A Super Precision Ball Bearings Single Row Angular Contact Bearing 7011 2RZ 2