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71801 CD/P4TGA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 12 mm Bore and High Static Load Capacity

Name: 71801 CD/P4TGA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 12 mm Bore and High Static Load Capacity
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71801 CD/P4TGA
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71801 CD/P4TGA

Payment & Shipping Terms

Minimum Order Quantity: 1000

Price: Please contact us,thanks

Packaging Details: plastic bag,box,carton,pallet

Delivery Time: 2-3 weeks

Payment Terms: L/C,T/T

Supply Ability: 100000pcs per month

Get Best Price

Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Bearing, Single Row Ball Bearing 7801, CD/P4TGA Precision Bearing
                              

Part Number:	71801 CD/P4TGA 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
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71801 CD/P4TGA 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
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

71801 CD/P4TGA Super Precision Single Row Angular Contact Ball Bearing with P4 Precision Grade 12 mm Bore and High Static Load Capacity

71801 CD/P4TGA Super Precision Single Row Angular Contact Ball Bearing 7801

71801 CD/P4TGA - 12×21×15 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing. Matched set of three super-precision, high-capacity, D design, single row angular contact ball bearings.

The 71801 CD/P4TGA105 bearing features a bore diameter of 12 mm, outside diameter of 21 mm, and width of 15 mm. Featuring precise dimensions, high static load capacity, and P4 precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Product Specifications

Part Number	71801 CD/P4TGA
Bearing Type	Angular Contact
Measurement Unit	Metric
Inner Bore Diameter (d)	12 mm
Inner Bore Diameter Tolerance	-0.004mm to 0
Outer Bore Diameter (D)	21 mm
Outer Bore Diameter Tolerance	-0.004mm to 0
Width (B)	15 mm (3×5mm)
Width Tolerance	-0.2mm to 0
Contact Angle	15° (25°, 40° Available)
Material	Chrome Steel
Cage Material	Phenolic
Number of Rows	3 (3× Single Row)
Seal Type	Open
Temperature Range	-30°C to 150°C
Number of bearings in matched set	3
Tolerance Class	P4
Weight	0.018 kg
Matched Arrangement	Universal Matching
Universal Matching Bearing	Yes, back-to-back (<>), face-to-face (><) or tandem (>>) DB, DF, DT 2 bearings
Preload	EL/Extra Light/Class A
Dynamic Radial Load	4490 N
Static Radial Load	3550 N
Reference Speed For Grease (r/min)	70,000 rpm
Limiting Speed For Oil (r/min)	110,000 rpm

Performance Features

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

The 71801 CD/P4TGA bearing is a precision angular contact ball bearing known for its superior performance and versatility. Widely used across various industries, it enhances the efficiency, precision, and reliability of machinery such as:

Vibrating screens and CNC lathes
Agricultural equipment and rotor pumps
Drying machines and pharmaceutical devices
Railway vehicles and mining equipment
Refrigeration compressors and precision electronics

This bearing ensures stable operation in demanding environments. Its high precision and load-carrying capacity make it essential for maintaining optimal performance in industrial and special-purpose machinery.

Certifications & Services

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

For samples and custom size inquiries, please contact our professional service team.

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