Sign In | Join Free | My infospaceinc.com
China Beining Intelligent Technology (Zhejiang) Co., Ltd logo
Beining Intelligent Technology (Zhejiang) Co., Ltd
Let's Move The World Together.
Verified Supplier

2 Years
Home > Precision Ball Bearings >

71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design

Product Categories
Beining Intelligent Technology (Zhejiang) Co., Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design

Lubrication : Grease,Oil

Design : High-speed E

Sealing : Without

Structure : Angular Contact

Model Number : 71908 CE/P4A

Part Number : 71908 CE/P4A Angular Contact Ball Bearing

Brand Name : CNBTZC or OEM

Coating : Without

Certification : IATF16949:2016

Place of Origin : China

MOQ : 1000

Price : Please contact us,thanks

Payment Terms : L/C,T/T

Supply Ability : 200000pcs per month

Delivery Time : 2-4 weeks

Packaging Details : plastic bag,box,carton,pallet

Replaceable With : SKF, NSK

Seals Type : Open (2RZ available)

Ring type : One-piece inner and outer rings

Contact type : Normal contact (two-point contact)

Contact Now

71908 CE/P4A Super Precision Single Row Angular Contact Ball Bearing 7908

71908 CE/P4A 40×62×12 mm Super Precision High Capacity Single Row Angular Contact Ball Bearing

Super-precision, high-speed E design, single row angular contact ball bearing featuring precise dimensions, high static load capacity, P4A precision grade, delivering superior performance and reliability for applications requiring high rotational accuracy and stability.

Technical Specifications
Part Number 71908 CE/P4A
Bearing Type Angular Contact
Measurement Unit Metric
Inner Bore Diameter (d) 40 mm
Inner Bore Diameter Tolerance -0.006mm to 0
Outer Bore Diameter (D) 62 mm
Outer Bore Diameter Tolerance -0.007mm to 0
Width (B) 12 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 Open
Temperature Range -30°C to 150°C
Lubrication Grease or Oil
Tolerance Class P4A better than P4 (ABEC-7)
Weight 0.11 kg
Dynamic Radial Load 9750 N
Static Radial Load 6000 N
Reference Speed For Grease 32,000 rpm
Limiting Speed For Oil 45,000 rpm
Product Images
71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design 71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design
Performance Features
High Precision

Very tight tolerances suitable for precise machinery

Dual Load Capacity

Handles both radial and axial loads simultaneously

High-Speed Operation

Stable performance at high rotational speeds

Energy Efficient

Low torque and friction for reduced energy consumption

Enhanced Rigidity

Maintains accuracy under heavy loads

Extended Durability

Long service life with reliable performance

Wide Temperature Range

Effective performance from -30°C to 150°C

Applications
  • Industrial equipment and machinery
  • Construction machinery
  • Precision machining equipment
  • High-temperature and high-speed rotating devices
  • Medical and laboratory equipment
  • Textile and packaging machinery
Certifications & Services
Certifications RoHS & REACH, IATF16949:2016
Key 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
Manufacturer Factory Manufacturer

Samples Available: Please contact us for product samples and customized solutions.


Product Tags:

71908 CE/P4A precision ball bearing

      

super precision angular contact bearing

      

7908 single row ball bearing

      
Quality 71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design for sale

71908 CE/P4A Super Precision Angular Contact Ball Bearing with P4A Precision Grade 40x62x12 mm High Speed E Design Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Beining Intelligent Technology (Zhejiang) Co., Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like