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Home > Products > Precision Ball Bearings > 71807 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Speed Operation

71807 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Speed Operation

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71807 CD/HCP4

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: 200000pcs per month

Get Best Price
Highlight:

71807 angular contact ball bearing

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super precision ball bearing 7807

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single row angular contact bearing

Part Number:
71807 CD/HCP4 Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Open (2RZ Available)
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease,Oil
Replaceable With:
SKF, NSK 7807CSN24TRP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
Part Number:
71807 CD/HCP4 Angular Contact Ball Bearing
Structure:
Angular Contact
Seals Type:
Open (2RZ Available)
Ring Type:
One-piece Inner And Outer Rings
Lubrication:
Grease,Oil
Replaceable With:
SKF, NSK 7807CSN24TRP4
Coating:
Without
Sealing:
Without
Design:
High-capacity D
Contact Type:
Normal Contact (two-point Contact)
71807 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Speed Operation
71807 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing 7807
Product Overview

71807 CD/HCP4 - 35×47×7 - Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls for High Speed Applications

This super-precision, high-capacity, single row angular contact ball bearing features precise dimensions, high static load capacity, P4 precision grade, and hybrid ceramic balls, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71807 CD/HCP4
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 35 mm
Inner Bore Diameter Tolerance -0.006mm to 0
Outer Bore Diameter (D) 42 mm
Outer Bore Diameter Tolerance -0.006mm to 0
Width (B) 7 mm
Width Tolerance -0.2mm to 0
Contact Angle 15° (25°, 40° Available)
Material Hybrid (Chrome Steel Rings, Ceramic Balls)
Cage Material Phenolic
Number of Rows 1 Single Row
Seal Type Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4 (ABEC-7)
Weight 0.026 kg
Load and Speed Ratings
Dynamic Radial Load 4620 N
Static Radial Load 4300 N
Reference Speed For Grease 34,000 rpm
Limiting Speed For Oil 53,000 rpm
71807 CD/HCP4 Super Precision Angular Contact Ball Bearing Technical diagram of 71807 CD/HCP4 bearing
Performance Features
  • Very tight tolerances suitable for precise machinery
  • Ability to handle both radial and axial loads simultaneously
  • High-speed operation with stability
  • Low torque and friction for energy efficiency
  • Enhanced rigidity for accuracy under heavy loads
  • Durability with extended service life
  • Effective performance across wide temperature range
Applications

This super-precision angular contact ball bearing is designed for demanding applications requiring high speed, rigidity, and precision. It is extensively used in various industries including:

  • Machine tools and precision machining equipment
  • Chemical and oil equipment for harsh environments
  • Printing and packaging machinery
  • Electronics manufacturing and laboratory devices
  • Plastic and rubber industries
  • Conveying and material handling systems
  • Welding and thermal processing equipment
  • Environmental protection and cleaning equipment
  • Special industrial applications (anechoic chambers, hot air furnaces)
  • Customized solutions for non-standard requirements
Certifications & Services
Certifications: 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
  • Support: Online Support, Professional Service
  • Size: Standard (Custom sizes available upon request)
  • Factory Manufacturer: Yes