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Home > Products > Precision Ball Bearings > Super Precision P4A Angular Contact Ball Bearing with Hybrid Ceramic Balls for High Speed 80,000 rpm Applications

Super Precision P4A Angular Contact Ball Bearing with Hybrid Ceramic Balls for High Speed 80,000 rpm Applications

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S7001 CD/HCP4A

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-3 weeks

Payment Terms: L/C,T/T

Supply Ability: 500000pcs per month

Get Best Price
Highlight:

Super Precision Angular Contact Ball Bearing

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High Capacity Single Row Bearing 7001

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2RS Sealed Precision Ball Bearing

Part Number:
S7001 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 S7001CSN24TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
S7001 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 S7001CSN24TRV1VP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
Super Precision P4A Angular Contact Ball Bearing with Hybrid Ceramic Balls for High Speed 80,000 rpm Applications
S7001 CD/HCP4A Super Precision High Capacity Single Row Angular Contact Ball Bearing 7001 2RZ/2RS
Product Overview

S7001 CD/HCP4A 12×28×8 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Hybrid Ceramic Balls for High Speed Applications

Super-precision, high-capacity, single row angular contact ball bearing with seals. The S7001 CD/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 S7001 ACD/HCP4A
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): 28 mm
Outer Bore Diameter Tolerance: -0.005mm to 0
Width (B): 8 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: 0.018 kg
Matched Arrangement: No
Universal Matching Bearing: No
Preload: Not applicable
Load and Speed Dynamic Radial Load: 4490 N
Static Radial Load: 1900 N
Reference Speed For Grease: 80,000 rpm
Limiting Speed For Oil: 120,000 rpm
Product Images
S7001 CD/HCP4A Super Precision Angular Contact Ball Bearing Close-up view of S7001 CD/HCP4A bearing components
Performance Features

The S7001 CD/HCP4A bearing, engineered for high-performance applications, features P4A grade precision and 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.

  • P4A precision grade for exceptional accuracy
  • Hybrid ceramic balls for high-speed performance
  • Angular contact design for combined radial and axial loads
  • Minimal vibration and smooth operation
  • Premium materials for durability and longevity
Applications

The S7001 CD/HCP4A bearing, a super-precision angular contact ball bearing known for its high accuracy and load-carrying capacity, is widely used in industries requiring precise and reliable operation. It excels in applications such as:

  • Machine tool spindles
  • Automotive engines and transmissions
  • Industrial robots
  • Wind turbines
  • Precision instruments
  • Power tools

This bearing ensures high-speed stability, durability under heavy loads, and long-term performance in harsh conditions, making it indispensable for enhancing efficiency and reliability across various critical machinery and equipment.

Certifications & Services
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 (Custom sizes available - please contact us)
Factory Manufacturer Yes