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S71906 CD/P4A Super Precision Angular Contact Ball Bearing 30x47x9 mm High Speed 32,000 rpm

Name: S71906 CD/P4A Super Precision Angular Contact Ball Bearing 30x47x9 mm High Speed 32,000 rpm
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: S71906 CD/P4A
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S71906 CD/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: 
                                                                                                                                                                                                                                                                                                                                                                                Super Precision Angular Contact Ball Bearing, 7906 2RZ Sealed Ball Bearing, Single Row Angular Contact Bearing
                              

Part Number:	S71906 CD/P4A Angular Contact Ball Bearing	Structure:	Angular Contact
Seals Type:	Sealed,Seal On Both Sides,2RZ	Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease	Replaceable With:	SKF, NSK
Coating:	Without	Sealing:	Without
Design:	High-capacity D	Contact Type:	Normal Contact (two-point Contact)

Part Number:	S71906 CD/P4A Angular Contact Ball Bearing
Structure:	Angular Contact
Seals Type:	Sealed,Seal On Both Sides,2RZ
Ring Type:	One-piece Inner And Outer Rings
Lubrication:	Grease
Replaceable With:	SKF, NSK
Coating:	Without
Sealing:	Without
Design:	High-capacity D
Contact Type:	Normal Contact (two-point Contact)

S71906 CD/P4A Super Precision Angular Contact Ball Bearing 30x47x9 mm High Speed 32,000 rpm

S71906 CD/P4A Super Precision Single Row Angular Contact Ball Bearing 7906 2RZ

S71906 CD/P4A 30×47×9 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing

Super-precision, high-speed E design, single row angular contact ball bearing with seals. The S71906 CD/P4A bearing features precise dimensions, high static load capacity, P4A precision grade, and delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications

Part Number	S71906 CD/P4A
Bearing Type	Angular Contact
Measurement Unit	Metric
Inner Bore Diameter (d)	30 mm
Inner Bore Diameter Tolerance	-0.005mm to 0
Outer Bore Diameter (D)	47 mm
Outer Bore Diameter Tolerance	-0.006mm to 0
Width (B)	9 mm
Width Tolerance	-0.2mm to 0
Contact Angle	15° (25°, 40° Available)
Material	Chrome Steel
Cage Material	Phenolic
Number of Rows	1 Single Row
Seal Type	Seal on both sides
Temperature Range	-30°C to 150°C
Lubrication	Grease
Tolerance Class	P4A better than P4 (ABEC-7)
Weight	0.049 kg
Dynamic Radial Load	7150 N
Static Radial Load	4550 N
Reference Speed For Grease	32,000 rpm
Limiting Speed For Oil	50,000 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 S71906 CD/P4A high-precision angular contact ball bearing, with features like sealing, a 15° contact angle, and preload configuration, is tailored for applications requiring high speed, precision, and stability. It is widely used in:

CNC machines and precision mechanical components
Industrial automation equipment
Specialized manufacturing devices
Medical and laboratory instruments
Challenging environments involving heavy loads, dust, and temperature variations

Certifications & Services

Certificates: 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 sizes available, custom sizes upon request

Factory Manufacturer: Yes

Samples: Please Contact Us

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