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S7008 CD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade 40 mm Bore and High Speed 20,000 rpm

Name: S7008 CD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade 40 mm Bore and High Speed 20,000 rpm
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: S7008 CD/P4A
Price: Negotiable USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S7008 CD/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: 200000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                    Super Precision Angular Contact Ball Bearing, 7008 2RZ Ball Bearing, Single Row Angular Contact Bearing
                      

Part Number:	S7008 CD/P4A 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 S7008CTRV1VP4
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	S7008 CD/P4A 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 S7008CTRV1VP4
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

S7008 CD/P4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade 40 mm Bore and High Speed 20,000 rpm

S7008 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7008 2RZ

S7008 CD/P4A 40×68×15 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing - High Speed

Super-precision, high-capacity D design, single row angular contact ball bearing with seals. The S7008 CD/P4A bearing features a bore diameter of 40 mm, outside diameter of 68 mm, and width of 15 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	S7008 CD/P4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 40 mm Inner Bore Diameter Tolerance: -0.006mm to 0 Outer Bore Diameter (D): 68 mm Outer Bore Diameter Tolerance: -0.007mm to 0 Width (B): 15 mm Width Tolerance: -0.2mm to 0
Specifications	Contact Angle: 15° (25°, 40° Available) Material: Chrome Steel 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) Weight: 0.19 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable
Load and Speed	Dynamic Radial Load: 16,800 N Static Radial Load: 11,000 N Reference Speed For Grease: 20,000 rpm Limiting Speed For Oil: 32,000 rpm

Performance Features

The S7008 CD/P4A bearing is engineered for high-performance applications, featuring P4A grade precision and 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.

Applications

The S7008 CD/P4A precision angular contact ball bearing is widely used in various fields due to its high-speed capability, high rigidity, and sealing design features:

Machine Tool Spindles and High-Speed Machining Equipment - High-precision spindles for CNC machines, grinders, and electric spindles requiring high-speed rotation and bidirectional load handling
Industrial Equipment - Drying and mixing equipment, mining and smelting equipment, vacuum and fluid equipment operating in high-temperature, dusty environments
Precision Instruments and Automation Equipment - Medical and laboratory equipment, printing and packaging machinery requiring stable operation in high-speed automated production lines
Special Industrial Applications - High-frequency welding equipment, environmental protection equipment working in corrosive environments

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

Sizes:
Standard sizes available, custom sizes upon request

Manufacturer:
Factory Manufacturer

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

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