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7004 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed 60,000 rpm and 20x42x12 mm Dimensions

Name: 7004 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed 60,000 rpm and 20x42x12 mm Dimensions
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 7004 ACD/P4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7004 ACD/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: 500000pcs per month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                                                7004 ACD/P4A precision ball bearing, super precision angular contact bearing, single row ball bearing with warranty
                              

Part Number:	7004 ACD/P4A Angular Contact Ball Bearing	Structure:	Angular Contact
Seals Type:	Open (2RZ Available)	Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Oil Or Grease	Replaceable With:	SKF, NSK
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	7004 ACD/P4A Angular Contact Ball Bearing
Structure:	Angular Contact
Seals Type:	Open (2RZ Available)
Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Oil Or Grease
Replaceable With:	SKF, NSK
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

7004 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed 60,000 rpm and 20x42x12 mm Dimensions

7004 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing

7004 ACD/P4A 20×42×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high-capacity, single row angular contact ball bearing featuring precise dimensions, high static load capacity, and P4A precision grade. Delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications

Part Number	7004 ACD/P4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 20 mm Inner Bore Diameter Tolerance: -0.005mm to 0 Outer Bore Diameter (D): 42 mm Outer Bore Diameter Tolerance: -0.006mm to 0 Width (B): 12 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, Oil Tolerance Class: P4A (better than P4) Weight: 0.068 kg
Load and Speed	Dynamic Radial Load: 8320 N Static Radial Load: 4150 N Reference Speed For Grease: 38,000 rpm Limiting Speed For Oil: 60,000 rpm

Performance Features

P4A grade precision for exceptional accuracy

Angular contact design handles significant radial and axial loads

Optimized for high-speed operation with minimal vibration

Smooth, quiet performance characteristics

Premium materials ensure durability and longevity

Maintains high precision during operation

Applications

The 7004 ACD/P4A bearing supports stable and efficient operation across diverse industrial applications requiring exceptional precision and reliability:

Machine tools and automation systems
Aerospace and medical devices
Plastic processing machinery and extruders
Recycling crushers and mixed-flow pumps
Manufacturing equipment (hydrographic printing, electrical drills, garment machinery)
AC welders, mesh belt furnaces, and cleaning machines
Flash dryers, binding machines, and rotary dryers
Laboratory mixing equipment and hardness testers
Specialized devices (riveting equipment, blow molding machines, electrophoresis tanks)

Certifications & Services

Certificates	RoHS & REACH, IATF16949:2016
Features	High Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
Services	OEM & ODM Customized Services, Online Support, Professional Service
Samples	Available - Please Contact Us
Size Availability	Standard sizes available, custom sizes upon request
Manufacturer	Factory Manufacturer

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7004 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade High Speed 60,000 rpm and 20x42x12 mm Dimensions

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