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7008 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade Hybrid Ceramic Balls and High Speed 34,000 rpm

Name: 7008 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade Hybrid Ceramic Balls and High Speed 34,000 rpm
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 7008 ACD/HCP4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 7008 ACD/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

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                                                                                                                                                                                                                                                                                                                                                                                7008 ACD angular contact ball bearing, super precision ball bearing, single row angular contact bearing
                              

Part Number:	7008 ACD/HCP4A 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 7008A5SN24TRP4
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	7008 ACD/HCP4A 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 7008A5SN24TRP4
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

7008 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing with P4A Precision Grade Hybrid Ceramic Balls and High Speed 34,000 rpm

7008 ACD/HCP4A Super Precision Single Row Angular Contact Ball Bearing

7008 ACD/HCP4A 40×68×15 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing with Hybrid Ceramic Balls for High Speed Applications

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

Technical Specifications

Part Number	7008 ACD/HCP4A
Bearing Type	Angular Contact
Measurement Unit	Metric
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
Contact Angle	25° (15°, 40° Available)
Material	Hybrid (Chrome Steel Rings, Ceramic Balls)
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	0.17 kg
Dynamic Radial Load	15900 N
Static Radial Load	10400 N
Reference Speed For Grease	22,000 rpm
Limiting Speed For Oil	34,000 rpm

Performance Features

The 7008 ACD/HCP4A bearing is engineered for high-performance applications with 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 requiring exceptional accuracy and reliability.

Applications

The 7008 ACD/HCP4A precision angular contact ball bearing is widely used in various industrial fields due to its high-speed capability, high load capacity, and hybrid ceramic design.

Plastic and Rubber Processing Equipment: High-precision transmission and support for plastic extruders, blow molding machines, color mixers, injection molding machines, rubber machinery, cutting presses, and pressure testing machines.
Printing and Packaging Machinery: Precision printing equipment including plastic printing machines, computer embroidery machines, pick-and-place machines, and plate punching machines.
Metalworking and Industrial Equipment: Drilling rigs, gear hobbing machines, shearing machines, dustproof fabric equipment, and welding equipment including AC welders and electric welders.
Environmental Protection and Energy Equipment: Waste incinerators, gravity spray guns, copper smelting equipment, and mesh belt furnaces.
Electronics and Precision Instruments: Electronic component forming machines, laboratory mixing equipment, high-frequency motors, machine tool spindles, and vibration meters.
Food and Chemical Machinery: Frozen food processing machines, seasoning processing machines, and flash dryers.
General Industrial Applications: Continuously variable transmissions (CVTs), fabric inspection machines, crushing equipment, and reducers.

Certifications & Services

Certifications	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 (Custom sizes available upon request)
Factory Manufacturer	Yes

For samples or more detailed information, please contact us.

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