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71902 CE/HCP4AH Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls

Name: 71902 CE/HCP4AH Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71902 CE/HCP4AH
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71902 CE/HCP4AH

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: 500000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Bearing, Single Row Ball Bearing, CE/HCP4AH Precision Bearing
                              

Part Number:	71902 CE/HCP4AH 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,7902 CE/HCP4AH
Coating:	Without	Sealing:	Without
Design:	High-speed E	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71902 CE/HCP4AH 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,7902 CE/HCP4AH
Coating:	Without
Sealing:	Without
Design:	High-speed E
Contact Type:	Normal Contact (two-point Contact)

71902 CE/HCP4AH Super Precision Single Row Angular Contact Ball Bearing with 15 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls

71902 CE/HCP4AH Super Precision Single Row Angular Contact Ball Bearing

71902 CE/HCP4AH 15×28×7 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed

Super-precision, high-speed E design, single row angular contact ball bearing suitable for direct oil-air lubrication.

The 71902 CE/HCP4AH bearing, with bore diameter of 15 mm, outside diameter of 28 mm, and width of 7 mm, features precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls. It delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number	71902 CE/HCP4AH
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 15 mm Inner Bore Diameter Tolerance: -0.004mm to 0 Outer Bore Diameter (D): 28 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 7 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: Open Temperature Range: -30°C to 150°C Special feature: Suitable for direct oil-air lubrication Tolerance Class: P4A better than P4 (ABEC-7) Weight: 0.013 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable
Load and Speed	Dynamic Radial Load: 3190 N Static Radial Load: 1370 N Reference Speed For Grease (r/min): 90,000 rpm Limiting Speed For Oil (r/min): 140,000 rpm

Performance Features of 71902 CE/HCP4AH Bearing

Engineered for high-precision and high-performance applications
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 of the 71902 CE/HCP4AH Bearing

Machine tool manufacturing and maintenance
Robotics for accurate movement
Printing machinery for quality and efficiency
Measurement devices for precision
Semiconductor production for reliable silicon wafer handling
Marine gyro stabilizers for vessel stability
Medical devices requiring precise rotational movements

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, For custom sizes, please contact us
Factory Manufacturer	Yes

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