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S71906 ACB/HCP4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed 43,000 rpm

Name: S71906 ACB/HCP4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed 43,000 rpm
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: S71906 ACB/HCP4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S71906 ACB/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: 200000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Ball Bearing, 7906 2RZ Angular Contact Bearing, Single Row ACB Ball Bearing
                              

Part Number:	S71906 ACB/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 7906A5SN24TRV1VP4
Coating:	Without	Sealing:	Without
Design:	High-speed B	Contact Type:	Normal Contact (two-point Contact)

Part Number:	S71906 ACB/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 7906A5SN24TRV1VP4
Coating:	Without
Sealing:	Without
Design:	High-speed B
Contact Type:	Normal Contact (two-point Contact)

S71906 ACB/HCP4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade and Hybrid Ceramic Balls for High Speed 43,000 rpm

S71906 ACB/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7906 2RZ

Product Overview

S71906ACB/HCP4A 30×47×9 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed

Super-precision, high-speed B design, single row angular contact ball bearing with seals. The S71906 ACB/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	S71906 ACB/HCP4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 30 mm Inner Bore Diameter Tolerance: -0.005mm to 0 Outer Bore Diameter (D): 47 mm Outer Bore Diameter Tolerance: -0.006mm to 0 Width (B): 9 mm Width Tolerance: -0.2mm to 0
Specifications	Contact Angle: 25° (15°,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 (ABEC-7) Weight: 0.047 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable
Load and Speed	Dynamic Radial Load: 4620 N Static Radial Load: 3000 N Reference Speed For Grease: 43,000 rpm Limiting Speed For Oil: 67,000 rpm

Product Images

Performance Features

The S71906 ACB/HCP4A 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 S71906 ACB/HCP4A precision angular contact ball bearing is designed for high performance in demanding applications, excelling in environments requiring high precision, speed, and load capacity. It finds extensive use in:

Industrial drying and pump equipment
Machine tools
Food and packaging machinery
Chemical and pharmaceutical processing
Energy and power systems
Laboratory and testing instruments

Its key strengths include heat resistance, low friction, excellent sealing, corrosion resistance, low vibration, and quiet operation, making it a versatile choice across a wide range of industries.

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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