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7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles

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7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles

7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles
7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles

Grote Afbeelding :  7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles

Productdetails:
Plaats van herkomst: Zhejiang, China
Merknaam: WNRLN
Certificering: ISO 9001:2015
Modelnummer: 7207 C P4A GA
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 10 stuks
Prijs: USD 15-35 / Piece
Verpakking Details: WNRLN-merkkleurendoos met antiroestpapier, golfkarton van exportkwaliteit met schokbestendig schuim
Levertijd: 3-5 werkdagen voor voorraad, 15-25 dagen voor productie
Betalingscondities: T/T, L/C, PayPal, Western Union
Levering vermogen: 30000 stuks per maand

7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Speed 30.50 kN Dynamic Load for CNC Spindles

beschrijving
Boring diameter (d): 35 mm Buitendiameter (D): 72 mm
Breedte (B): 17 mm Contacthoek: C (15°)
Voor het laden: Lichte voorbelasting (GA) Rolling Element: G5-kwaliteit stalen kogel
Kooi -materiaal: Nylon Vet: Kluberspeed NBU15
Dynamische belasting (Cr): 30,50 kN Statische belasting (Cor): 20,00 kN
Snelheidslimiet (vet): 20.000 tpm Snelheidslimiet (olie): 32.000 tpm
Configuraties koppelen: DB, DT, TBT, QBC Voorbelasting-A: 150 N
Voorbelasting-B: 510 N Voorbelasting-C: 1050 N
Markeren:

20000RPM Large CNC Bearing

,

35mm Bore Spindle Bearing

,

P4A High Load Precision

7207 C P4A GA Angular Contact Ball Bearing 35x72x17mm 20000RPM High Load for Large CNC Spindle
7207 C P4A GA Angular Contact Ball Bearing

The 7207 C P4A GA brings high load capacity and precision to larger CNC spindle applications. With a 35mm bore and 30.50 kN dynamic load rating, it is purpose-built for production-grade machining centers and high-power electric spindles operating at up to 20,000 RPM.

Key Features
  • High Load Capacity: 30.50 kN dynamic and 20.00 kN static ratings handle heavy workpieces and aggressive cutting parameters.
  • 20,000 RPM Speed Rating: Optimized for mid-to-high speed CNC spindles in 5.5-11 kW power range.
  • P4A Precision Grade: Consistent geometric accuracy for tight machining tolerances in production runs.
  • G5 Steel Balls: Imported precision balls with excellent surface finish for reduced friction and vibration.
  • Kluberspeed NBU15 Grease: Factory-filled for immediate installation with optimal high-speed lubrication performance.
Technical Specifications
Parameter Value
Bore Diameter (d) 35 mm
Outer Diameter (D) 72 mm
Width (B) 17 mm
Dynamic Load Rating (Cr) 30.50 kN
Static Load Rating (Cor) 20.00 kN
Speed Limit (Grease, Steel Ball) 20,000 RPM
Speed Limit (Oil, Steel Ball) 32,000 RPM
Contact Angle C (15°)
Preload Light Preload (GA)
Preload-A / Preload-B / Preload-C 150 N / 510 N / 1050 N
Applications
  • Large CNC machining center spindles
  • High-power electric spindles (5.5-11 kW)
  • Precision surface grinding machines
  • Industrial high-speed motor shafts
Contact us for pricing, custom pairing arrangements, or technical consultation on your spindle bearing needs.

Contactgegevens
Wuxi Taixinglai Precision Bearing Co., Ltd.

Contactpersoon: Xu

Tel.: 18762631303

Fax: 86-0510-85117986

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