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71900 ACE/P4ADBB Super-Precision Angular Contact Ball Bearing with P4A Precision Grade and High-Speed E Design in Matched Set of Two

Name: 71900 ACE/P4ADBB Super-Precision Angular Contact Ball Bearing with P4A Precision Grade and High-Speed E Design in Matched Set of Two
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71900 ACE/P4ADBB
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71900 ACE/P4ADBB

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: 100000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super-Precision Angular Contact Ball Bearing, Matched set Angular Contact Bearing, ACE/P4ADBB Precision Ball Bearings
                              

Part Number:	71900 ACE/P4ADBB 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
Coating:	Without	Sealing:	Without
Design:	High-speed E	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71900 ACE/P4ADBB 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
Coating:	Without
Sealing:	Without
Design:	High-speed E
Contact Type:	Normal Contact (two-point Contact)

71900 ACE/P4ADBB Super-Precision Angular Contact Ball Bearing with P4A Precision Grade and High-Speed E Design in Matched Set of Two

71900 ACE/P4ADBB Matched Set of Two Super-Precision Angular Contact Ball Bearings

71900 ACE/P4ADBB 10×22×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed - E Design

The 71900 ACE/P4ADBB bearing features a bore diameter of 10 mm, outside diameter of 22 mm, and width of 12 mm. With precise dimensions, high static load capacity, and P4A precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications

Part Number	71900 ACE/P4ADBB
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 10 mm Inner Bore Diameter Tolerance: -0.004mm to 0 Outer Bore Diameter (D): 22 mm Outer Bore Diameter Tolerance: -0.004mm to 0 Width (B): 12mm (2×6 mm) Width Tolerance: -0.2mm to 0
Specifications	Contact Angle: 25° (15°, 40° Available) Material: Chrome Steel Cage Material: Phenolic Number of Rows: 2 (2×Single Row) Seal Type: Open Temperature Range: -30°C to 150°C Lubrication: Grease or Oil Tolerance Class: P4 A better than P4 (ABEC-9) Weight: 0.018 kg Matched Arrangement: DB Back-to-back <> 2 bearings Universal Matching Bearing: No Preload: L/Light/Class B
Load and Speed	Dynamic Radial Load: 3120 N Static Radial Load: 1500 N Reference Speed For Grease: 93,000 rpm Limiting Speed For Oil: 140,000 rpm

Performance Features

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 wide temperature range

Applications

Precision machining in mechanical engineering
Automotive components requiring high-speed and precise movement
Medical equipment like surgical robots
Aerospace applications under extreme conditions
Industrial automation for precise actions
Scientific research with stringent accuracy standards

Certification & 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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