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71810 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Static Load Capacity

Name: 71810 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Static Load Capacity
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71810 CD/HCP4
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71810 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

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Bearing, Single Row Ball Bearing 7810, CD/HCP4 Precision Bearing
                              

Part Number:	71810 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 7810CSN24TRP4
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71810 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 7810CSN24TRP4
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

71810 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade and Hybrid Ceramic Balls for High Static Load Capacity

71810 CD/HCP4 Super Precision Single Row Angular Contact Ball Bearing 7810

71810 CD/HCP4 | 50×65×7 | Super Precision High Capacity Single Row Angular Contact Ball Bearing with Ceramic Balls for High Speed Applications

Super-precision, high-capacity, single row angular contact ball bearing. The 71810 CD/HCP4 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.

Product Specifications

Part Number	71810 CD/HCP4
Bearing Type	Angular Contact
Measurement Unit	Metric
Inner Bore Diameter (d)	50 mm
Inner Bore Diameter Tolerance	-0.006mm to 0
Outer Bore Diameter (D)	65 mm
Outer Bore Diameter Tolerance	-0.007mm 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	0.046 kg
Dynamic Radial Load	7410 N
Static Radial Load	7800 N
Reference Speed For Grease	24,000 rpm
Limiting Speed For Oil	36,000 rpm

Performance Features

The 71810 CD/HCP4 angular contact ball bearing is engineered for high-precision and high-performance applications, featuring:

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 a wide temperature range

Applications

The 71810 CD/HCP4 super-precision angular contact ball bearing series, with its high-speed capability, high rigidity, and low heat generation characteristics, is primarily used in:

Precision Machinery Manufacturing

Machine Tool Spindles: Suitable for high-speed machining centers, CNC lathes, and other equipment, enhancing rotational accuracy and stability
Multi-Axis Head Systems: Supports multi-tasking machining scenarios, ensuring rapid direction changes and high repeatability positioning accuracy

Automation and Measurement Equipment

Industrial Robotic Arms: Used in joint sections to meet high dynamic load and precision motion control requirements
Measuring Instruments: Such as coordinate measuring machines (CMMs) and optical inspection equipment, ensuring the accuracy of measurement data

Special Industrial Applications

Semiconductor Manufacturing Equipment: Provides low-vibration operation in dust-free environments during processes like wafer cutting and packaging
Laboratory Equipment: For example, centrifuges and high-precision rotary test platforms that require high-speed, long-duration operation

Other High-Precision Scenarios

Aerospace Testing Equipment: Simulates extreme operating conditions for bearing performance validation
Medical Devices: Such as dental drills and precision surgical instrument drive components

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

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