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71901 CE/HCP4A Super Precision Angular Contact Ball Bearing with 12 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls

Name: 71901 CE/HCP4A Super Precision Angular Contact Ball Bearing with 12 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: 71901 CE/HCP4A
Price: Negotiable USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71901 CE/HCP4A

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: 500000pcs per month

Get Best Price

Product Details

Product Description

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                                                                                                                                                                                                                                                                                    71901 CE super precision bearing, HCP4A angular contact ball bearing, 7901 single row bearing
                      

Part Number:	71901 CE/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
Coating:	Without	Sealing:	Without
Design:	High-speed E	Contact Type:	Normal Contact (two-point Contact)

Part Number:	71901 CE/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
Coating:	Without
Sealing:	Without
Design:	High-speed E
Contact Type:	Normal Contact (two-point Contact)

71901 CE/HCP4A Super Precision Angular Contact Ball Bearing with 12 mm Bore Diameter P4A Precision Grade and Hybrid Ceramic Balls

71901 CE/HCP4A Super Precision Single Row Angular Contact Ball Bearing 7901

71901 CE/HCP4A 12×24×6 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing Hybrid Ceramic Balls High Speed

Super-precision, high-speed E design, single row angular contact ball bearing. The 71901 CE/HCP4A bearing features a bore diameter of 12 mm, outside diameter of 24 mm, and width of 6 mm. With precise dimensions, high static load capacity, P4A precision grade, and hybrid ceramic balls, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Dimensions
Part Number	71901 CE/HCP4A
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)	24 mm
Outer Bore Diameter Tolerance	-0.005mm to 0
Width (B)	6 mm
Width Tolerance	-0.2mm to 0
Specifications
Contact Angle	15° (25°, 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 (ABEC-7)
Weight	0.009 kg
Matched Arrangement	No
Universal Matching Bearing	No
Preload	Not applicable
Load and Speed
Dynamic Radial Load	2160 N
Static Radial Load	880 N
Reference Speed For Grease (r/min)	109,000 rpm
Limiting Speed For Oil (r/min)	165,000 rpm

Performance Features of 71901 CE/HCP4A Bearing

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 71901 CE/HCP4A Bearing

The 71901 ACE/HCP4A precision angular contact ball bearing is crucial for ensuring stable, precise, and efficient operation across a wide range of industrial equipment. It supports continuous food production in baking devices, maintains accuracy in quenching machine tools and process testing machines, enhances flexibility in machine tool lighting adjustments, boosts efficiency in crushing and condiment processing equipment, ensures thorough mixing in open reaction vessels, improves precision in screen printing and foiling machines, facilitates smooth operation in textile machinery, meets the demands of bending and vertical rubber machinery, guarantees accurate wire feeding in wire cutting machines, and reduces friction in gear pumps. Its versatility and performance make it indispensable for maintaining high standards of operation in diverse applications from food processing to chemical and manufacturing industries.

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

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