Products

Home > Products > Precision Ball Bearings > 71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 40 mm Bore Diameter for High Speed Operation

Catagories

Reducer Bearing

(20)

Contacts

Contacts: Ms. Shelley Dong

Tel: 86-574-62262190

Contact Now

Mail Us

71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 40 mm Bore Diameter for High Speed Operation

Name: 71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 40 mm Bore Diameter for High Speed Operation
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71808 ACD/P4
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71808 ACD/P4

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: 
                                                                                                                                                                                                                                                                                                                                                                                ACD/P4 super precision angular contact bearing, single row angular contact ball bearing 7808, precision ball bearing with high accuracy
                              

Part Number:	71808 ACD/P4 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 7808A5TRP4
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71808 ACD/P4 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 7808A5TRP4
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 40 mm Bore Diameter for High Speed Operation

71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing 7808

71808 ACD/P4 40×52×7 Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision, high-capacity, single row angular contact ball bearing. The 71808 ACD/P4 bearing features a bore diameter of 40 mm, outside diameter of 52 mm, width of 7 mm, precise dimensions, high static load capacity, and P4 precision grade. It delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number	71808 ACD/P4
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): 52 mm Outer Bore Diameter Tolerance: -0.007mm to 0 Width (B): 7 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: P4 (ABEC-7) Weight: 0.032 kg Matched Arrangement: No Universal Matching Bearing: No Preload: Not applicable
Load and Speed	Dynamic Radial Load: 4490 N Static Radial Load: 4550 N Reference Speed For Grease: 22,000 rpm Limiting Speed For Oil: 34,000 rpm

Performance Features of 71808 ACD/P4 Bearing

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 a wide temperature range

Applications of the 71808 ACD/P4 Bearing

Precision machinery and machine tools
Industrial equipment for material handling and power transmission
Chemical and metallurgical industries
Testing and manufacturing devices
Special scenarios requiring low friction and wear resistance
Printing machinery and elevator systems

The 71808 ACD/P4 is designed for high-speed and high-precision applications. Its ability to handle complex load environments and high fatigue loads ensures reliable performance across a wide range of demanding industrial applications.

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

Tags:

Precision Ball Bearings

Angular Contact Ball Bearings

Deep Groove Ball Bearings

Custom Bearings

Spindle Bearings

Motor Bearings

Planetary Gear Bearings

Robot Bearing

Air Conditioner Bearings

Fan Bearings

Pump Bearings

Reducer Bearing

71808 ACD/P4 Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 40 mm Bore Diameter for High Speed Operation

ACD/P4 super precision angular contact bearing

single row angular contact ball bearing 7808

precision ball bearing with high accuracy

Super Precision Ball Bearings,

High Precision Ball Bearings,

Precision Spindle Bearings

Angular Contact Precision Ball Bearings High Capacity 71800 CDGB/P4

S7001 FEGA/HCP4A High Speed Angular Contact Bearing 12 X 28 X 8 7001 2RS/ 2RZ

709 CEGA/P4A Precision Ball Bearings Single Row Angular Contact Bearing 9247mm

71800 CD/HCP4 Hybrid High Speed Ceramic Ball Bearings Single Row 7800

7201 ACD/P4ADFA Single Row Precision Ball Bearings Manufacturers

7000 ACD/P4ADBD Double Row Angular Contact Ball Bearings Super Precision

71901 CD/PA9ADBA Precision Ball Bearings High Speed Angular Contact Ball Bearing 7901

71902 CDGC/P4A Precision Ball Bearings 15x28x7 Bearing High Speed OEM ODM 7902

7002 CE/HCPA9ADGA High Speed Ceramic Bearings , Hybrid Ceramic Ball Bearings Angular Contact

71902 CDGA/P4A Precision Ball Bearings High Capacity Angular Contact Ball Bearing 15x28x7

71800 CDGA/HCP4 Single Row Hybrid Ball Bearing High Speed Ceramic Bearings 7800

Precision Ball Bearings

Angular Contact Ball Bearings

Deep Groove Ball Bearings

Custom Bearings

Spindle Bearings

Motor Bearings

Planetary Gear Bearings