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Wuxi Taixinglai Precision Bearing Co., Ltd.

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China 7205 AC P4A GA Angular Contact Ball Bearing with 25° Contact Angle and P4A
China 7205 AC P4A GA Angular Contact Ball Bearing with 25° Contact Angle and P4A

  1. China 7205 AC P4A GA Angular Contact Ball Bearing with 25° Contact Angle and P4A

7205 AC P4A GA Angular Contact Ball Bearing with 25° Contact Angle and P4A

  1. MOQ: 10 Pieces
  2. Price: USD 10-22 / Piece
  3. Get Latest Price
Delivery Time 3-5 working days for stock, 15-25 days for production
Bore Diameter (d) 25 mm
Pairing Configurations DB, DT, TBT, QBC
Preload-A 113 N
Preload Light Preload (GA)
Packaging Details WNRLN branded color box with anti-rust paper, export-grade corrugated carton with shock-proof foam
Width (B) 15 mm
Dynamic Load (Cr) 15.00 kN
Payment Terms T/T, L/C, PayPal, Western Union
Rolling Element G5 Grade Steel Ball
Cage Material Nylon
Speed Limit (Grease) 26,000 RPM
Supply Ability 50000 Pieces per Month
Outer Diameter (D) 52 mm
Contact Angle AC (25°)
Grease Kluberspeed NBU15
Speed Limit (Oil) 40,000 RPM
Preload-B 420 N
Static Load (Cor) 9.00 kN
Preload-C 901 N
Model Number 7205 AC P4A GA
Brand Name WNRLN
Place of Origin Zhejiang, China
Certification ISO 9001:2015

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 3-5 working days for stock, 15-25 days for production Bore Diameter (d) 25 mm
Pairing Configurations DB, DT, TBT, QBC Preload-A 113 N
Preload Light Preload (GA) Packaging Details WNRLN branded color box with anti-rust paper, export-grade corrugated carton with shock-proof foam
Width (B) 15 mm Dynamic Load (Cr) 15.00 kN
Payment Terms T/T, L/C, PayPal, Western Union Rolling Element G5 Grade Steel Ball
Cage Material Nylon Speed Limit (Grease) 26,000 RPM
Supply Ability 50000 Pieces per Month Outer Diameter (D) 52 mm
Contact Angle AC (25°) Grease Kluberspeed NBU15
Speed Limit (Oil) 40,000 RPM Preload-B 420 N
Static Load (Cor) 9.00 kN Preload-C 901 N
Model Number 7205 AC P4A GA Brand Name WNRLN
Place of Origin Zhejiang, China Certification ISO 9001:2015
High Light 25 Degree High Axial RigidityDrilling Spindle AC BearingP4A Tolerance Precision Class
7205 AC P4A GA Angular Contact Ball Bearing 25x52x15mm 25° Axial Rigidity for Drilling Spindle
7205 AC P4A GA Angular Contact Ball Bearing

The 7205 AC P4A GA combines a 25° contact angle with P4A precision for applications demanding high axial rigidity at speed. The AC-type design provides superior thrust load handling, making it the preferred bearing for CNC drilling, tapping, and heavy side-milling spindles operating at up to 26,000 RPM.

Key Features
  • Enhanced Axial Rigidity: 25° contact angle delivers 40% higher axial stiffness versus 15° C-type designs in the same size.
  • High Preload Range: Available in A (113 N), B (420 N), and C (901 N) preload grades to match application stiffness requirements.
  • P4A Precision Grade: Sub-micron dimensional accuracy ensures consistent performance across production batches.
  • Imported G5 Steel Balls: Superior roundness and surface finish minimize vibration and heat generation.
  • Nylon High-Speed Cage: Optimized for rapid acceleration and low friction at sustained high RPM.
Technical Specifications
Parameter Value
Bore Diameter (d) 25 mm
Outer Diameter (D) 52 mm
Width (B) 15 mm
Dynamic Load Rating (Cr) 15.00 kN
Static Load Rating (Cor) 9.00 kN
Speed Limit (Grease, Steel Ball) 26,000 RPM
Speed Limit (Oil, Steel Ball) 40,000 RPM
Contact Angle AC (25°)
Preload Light Preload (GA)
Preload-A / Preload-B / Preload-C 113 N / 420 N / 901 N
Applications
  • CNC drilling and tapping centers
  • Heavy milling machine spindles
  • High-thrust electric spindles
  • Precision boring machines
Contact us to discuss your specific requirements, request samples, or obtain a competitive quotation.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Total Annual:

    >1000000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

Wuxi Taixinglai Precision Bearing Co., Ltd. is a private enterprise producing high-end precision angular contact ball bearings with the registered trademark "ACBB". Located in Wuxi, Jiangsu Province. The company has passed ISO9001-2010 quality management system certification. At present, t... Wuxi Taixinglai Precision Bearing Co., Ltd. is a private enterprise producing high-end precision angular contact ball bearings with the registered trademark "ACBB". Located in Wuxi, Jiangsu Province. The company has passed ISO9001-2010 quality management system certification. At present, t...

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  • Wuxi Taixinglai Precision Bearing Co., Ltd.
  • No.38, Yanggao Road, Liangxi District, Wuxi city
  • https://www.balls-bearings.com/

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