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S71905/VA9D1 Super Precision Single Row Angular Contact Ball Bearing 7905 2RZ

Name: S71905/VA9D1 Super Precision Single Row Angular Contact Ball Bearing 7905 2RZ
Brand: Beining Intelligent Technology (Zhejiang) Co., Ltd
SKU: S71905/VA9D1
Availability: InStock

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: S71905/VA9D1

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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Part Number:	S71905/VA9D1 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
Special Feature:	Suitable For Driven Tools	Contact Type:	Normal Contact (two-point Contact)

Part Number:	S71905/VA9D1 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
Special Feature:	Suitable For Driven Tools
Contact Type:	Normal Contact (two-point Contact)

S71905/VA9D1 Super Precision Single Row Angular Contact Ball Bearing 7905 2RZ

71905/VA9D1 25*42*9 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing High Speed

Super-precision universally matchable single row angular contact ball bearing with seals for driven tools

The 71905/VA9D1 bearing,bore diameter is 25 mm, outside diameter is 42 mm,width is 9 mm,featuring precise dimensions, high static load capacity, P4 precision grade,delivers superior performance and reliability for applications requiring high rotational accuracy and stability.

Part Number	71905/VA9D1
Bearing Type	Angular Contact
Measurement Unit	Metric
Dimensions	Inner Bore Diameter (d)	25 mm
	Inner Bore Diameter Tolerance	-0.004mm to 0
	Outer Bore Diameter (D)	42 mm
	Outer Bore Diameter Tolerance	-0.004mm to 0
	Width (B)	9 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	Seal on both sides
	Temperature Range	-30°C to 150°C
	Lubrication	Grease
	Tolerance Class	P4
	Weight	0.043 kg
	Matched Arrangement	No
	Universal Matching Bearing	Yes,back-to-back (<>),face-to-face (><) or tandem (>>) DB,DF,DT 2 bearings
	Preload	Not applicable
Load and Speed	Dynamic Radial Load	6370 N
	Static Radial Load	3800 N
	Reference Speed For Grease (r/min)	25,000 rpm
	Limiting Speed For Oil(r/min)	35,000 rpm

S71905/VA9D1 Super Precision Single Row Angular Contact Ball Bearing 7905 2RZ 0

S71905/VA9D1 Super Precision Single Row Angular Contact Ball Bearing 7905 2RZ 1

What's the Performance Features of 71905/VA9D1 Bearing?

The 71905/VA9D1 angular contact ball bearing is engineered for high-precision and high-performance applications, featuring very tight tolerances suitable for precise machinery, the 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.

What's the Applications of the 71905/VA9D1 Bearing?

The 71905/VA9D1 bearing,is a high-precision angular contact ball bearing, is crucial in multiple sectors due to its capability to handle radial and axial loads at high speeds with precision. It ensures high-speed rotational accuracy and stability in precision machine tools, enhancing machining quality and efficiency. In high-speed rail, it supports safe and efficient train operations by enduring high dynamic loads with low friction and high reliability. For aerospace, it meets stringent demands under extreme conditions, ensuring optimal performance in aircraft engines and navigation systems. Additionally, it facilitates precise control and operation in automation equipment, robotics, wind turbines, and high-speed motors, highlighting its versatility and critical role across various advanced 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

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