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Home > Products > Precision Ball Bearings > 71800 ACD/P4DBB Super Precision High Speed Angular Contact Ball Bearing with P4 Precision Grade and High Static Load Capacity

71800 ACD/P4DBB Super Precision High Speed Angular Contact Ball Bearing with P4 Precision Grade and High Static Load Capacity

Product Details

Place of Origin: China

Brand Name: CNBTZC or OEM

Certification: IATF16949:2016

Model Number: 71800 ACD/P4DBB

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
Highlight:

Super Precision Angular Contact Ball Bearings

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High Speed ACD/P4DBB Bearings

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Angular Contact Ball Bearings with Warranty

Part Number:
71800 ACD/P4DBB 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:
71800 ACD/P4DBB 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)
71800 ACD/P4DBB Super Precision High Speed Angular Contact Ball Bearing with P4 Precision Grade and High Static Load Capacity
71800 ACD/P4DBB Super Precision High Speed BRG Angular Contact Ball Bearings
71800 ACD/P4DBB 10×19×10 mm Super Precision High Capacity Two Single Rows Angular Contact Ball Bearing - High Speed
The 71800 ACD/P4DBB bearing features a bore diameter of 10 mm, outside diameter of 19 mm, and width of 10 mm. With precise dimensions, high static load capacity, and P4 precision grade, it delivers superior performance and reliability for applications requiring high rotational accuracy and stability.
Technical Specifications
Part Number71800 ACD/P4DBB
Bearing TypeAngular Contact
Measurement UnitMetric
Inner Bore Diameter (d)10 mm
Inner Bore Diameter Tolerance-0.004mm to 0
Outer Bore Diameter (D)19 mm
Outer Bore Diameter Tolerance-0.004mm to 0
Width (B)10 mm (2×5mm)
Width Tolerance-0.2mm to 0
Contact Angle25° (15°,40° Available)
MaterialChrome Steel
Cage MaterialPhenolic
Number of Rows2 (2×Single Row)
Seal TypeOpen
Temperature Range-30°C to 150°C
LubricationGrease or Oil
Tolerance ClassP4 (ABEC-7)
Weight0.010 kg
Matched ArrangementDB Back-to-back <> 2 bearings
Universal Matching BearingNo
PreloadL/Light/Class B
Dynamic Radial Load2910 N
Static Radial Load1860 N
Reference Speed For Grease (r/min)70,000 rpm
Limiting Speed For Oil (r/min)110,000 rpm
71800 ACD/P4DBB Angular Contact Ball Bearing technical diagram 71800 ACD/P4DBB Angular Contact Ball Bearing product photo
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 71800 ACD/P4DBB bearing, renowned for its high rigidity and precision, is widely applied in various industries to ensure stable and high-performance operation:
  • Construction machinery, differential pinion shafts, transmissions, and pinion shafts
  • Rolling mill gearbox housings and machine tool spindles
  • Forming machines for enhanced production efficiency and product quality
  • Timepieces and precision instruments
  • Heavy machinery like excavators for improved performance and reliability
Certifications & Services
CERTIFICATERoHS & REACH, IATF16949:2016
FeatureHigh Speed and Stiffness, High Running Accuracy, High Load Carrying Capacity
ServiceOEM&ODM Customized Services
SamplesPlease Contact Us
ServiceOnline Support, Professional Service
SizeStandard, For custom sizes please contact us
Factory ManufacturerYes