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7011 ACB / P4A Angular Contact Single Row Ball Bearing

Name: 7011 ACB / P4A Angular Contact Single Row Ball Bearing
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 7011 ACB/P4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7011 ACB/P4A

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: 100000pcs per month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                7011 ACB / P4A Bearing, Angular Contact Single Row Ball Bearing
                              

Part Number:	7011 ACB/P4A 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 7011A5TRP4
Coating:	Without	Sealing:	Without
Design:	High-speed B	Contact Type:	Normal Contact (two-point Contact)

Part Number:	7011 ACB/P4A 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 7011A5TRP4
Coating:	Without
Sealing:	Without
Design:	High-speed B
Contact Type:	Normal Contact (two-point Contact)

7011 ACB / P4A Angular Contact Single Row Ball Bearing

7011 ACB/P4A 55*90*18 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high-speed B design, single row angular contact ball bearing

The 7011 ACB/P4A bearing,bore diameter is 55 mm, outside diameter is 90 mm,width is 18 mm,featuring precise dimensions, high static load capacity, P4A precision grade, delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number	7011 ACB/P4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d)	55 mm
	Inner Bore Diameter Tolerance	-0.007mm to 0
	Outer Bore Diameter (D)	90 mm
	Outer Bore Diameter Tolerance	-0.008m to 0
	Width (B)	18 mm
	Width Tolerance	-0.2mm to 0
Specifications	Contact Angle	25° (15°,40° Available)
	Material	Chrome Steel
	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	P4A better than P4
	Weight	0.42 kg
	Matched Arrangement	No
	Universal Matching Bearing	No
	Preload	Not applicable
Load and Speed	Dynamic Radial Load	14000 N
	Static Radial Load	11000 N
	Reference Speed For Grease (r/min)	19,000 rpm
	Limiting Speed For Oil(r/min)	30,000 rpm

7011 ACB / P4A Angular Contact Single Row Ball Bearing 0

7011 ACB / P4A Angular Contact Single Row Ball Bearing 1

What's the Performance Features of 7011 ACB/P4A Bearing?

The 7011 ACB/P4A bearing, engineered for high-performance applications, features P4A grade precision, an angular contact design for handling significant radial and axial loads. Optimized for high-speed operation with minimal vibration, it offers smooth, quiet performance and is constructed from premium materials to ensure durability and longevity. This bearing maintains high precision during operation, making it ideal for critical applications in machine tools, automation, aerospace, medical devices, and other industries requiring exceptional accuracy and reliability.

What's the Applications of the 7011 ACB/P4A Bearing?

The 7011 ACB/P4A is a high-precision angular contact ball bearing built to P4A ISO tolerance class. It is engineered for applications that demand high speed, rigidity, and accuracy.

Machine Tool Spindles
Used in CNC milling, turning, and grinding machines where precision and stability are critical.
High-Speed Motors & Compressors
Supports rotors in electric motors, turbochargers, and compressors for reliable high-speed performance.
Aerospace Systems
Installed in flight control actuators and auxiliary power units (APUs) for dependable operation in critical systems.
Industrial Robotics
Ideal for robotic joints and actuators requiring precise motion control in robotic arms.
Precision Instruments
Applied in optical equipment, medical devices, and semiconductor manufacturing tools for high-accuracy performance.

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

If you need more detailed information , feel free to ask!

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