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71910 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with 50x72x12 mm Dimensions and High Static Load Capacity

Name: 71910 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with 50x72x12 mm Dimensions and High Static Load Capacity
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71910 ACD/P4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71910 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: 200000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                71910 ACD/P4A Ball Bearing, 71910 Super Precision Ball Bearing, 7910 Angular Contact Ball Bearing
                              

Part Number:	71910 ACD/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 7910A5TRP4
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71910 ACD/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 7910A5TRP4
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

71910 ACD/P4A Super Precision Single Row Angular Contact Ball Bearing with 50x72x12 mm Dimensions and High Static Load Capacity

71910 ACD / P4A Super Precision Single Row Angular Contact Ball Bearing 7910

71910 ACD/P4A 50×72×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing
High Speed

Super-precision, high-capacity design, single row angular contact ball bearing.

The 71910 ACD/P4A bearing features a bore diameter of 50 mm, outside diameter of 72 mm, and width of 12 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.

Part Number	71910 ACD/P4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d): 50 mm
	Inner Bore Diameter Tolerance: -0.006mm to 0
	Outer Bore Diameter (D): 72 mm
	Outer Bore Diameter Tolerance: -0.007mm 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 or oil
	Tolerance Class: P4A better than P4 (ABEC-7)
	Weight: 0.13 kg
	Matched Arrangement: No
	Universal Matching Bearing: No
	Preload: Not applicable
Load and Speed	Dynamic Radial Load: 12700 N
	Static Radial Load: 9800 N
	Reference Speed For Grease (r/min): 16,000 rpm
	Limiting Speed For Oil (r/min): 26,000 rpm

Performance Features of 71910 CD/P4A Bearing

The 71910 CD/P4A angular contact ball bearing is engineered for high-precision and high-performance applications, featuring:

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 71910 CD/P4A Bearing

The 71910 ACD/P4A bearing is a precision angular contact ball bearing, widely used across various industries due to its high precision, durability, and performance. Below are its key application areas:

1. Industrial Machines

Used in plastic machinery, pharmaceutical equipment, welding tools, and factory equipment
Helps machines run smoothly and accurately, even under heavy use

2. Everyday Machines

Found in clothing machines, mixers, cleaning equipment, and factory tools
Reduces friction and keeps machines working quietly and efficiently

3. Manufacturing & Heavy Industry

Used in cutting machines, welding machines, metal processing tools, and heavy machinery
Ensures precise and reliable performance in tough working conditions

4. Medical & Packaging

Used in hospital equipment, food packaging machines, and packaging tools
Provides safe and stable operation for critical tasks

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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