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7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center

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7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center

7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center
7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center

Grote Afbeelding :  7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center

Productdetails:
Plaats van herkomst: Zhejiang, China
Merknaam: WNRLN
Certificering: ISO 9001:2015
Modelnummer: 7208 C P4A GA
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 5 stuks
Prijs: USD 18-42 / 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: 25000 stukken per maand

7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center

beschrijving
Boring diameter (d): 40 mm Buitendiameter (D): 80 mm
Breedte (B): 18 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): 36,50 kN Statische belasting (Cor): 25,50 kN
Snelheidslimiet (vet): 18.000 tpm Snelheidslimiet (olie): 28.000 tpm
Configuraties koppelen: DB, DT, TBT, QBC Voorbelasting-A: 180 N
Voorbelasting-B: 620 N Voorbelasting-C: 1280 N
Markeren:

18000RPM Heavy Duty Bearing

,

40mm Bore Machining Center

,

P4A Double Row Paired

7208 C P4A GA Angular Contact Ball Bearing 40x80x18mm 18000RPM for Heavy Duty Machining Center
7208 C P4A GA Angular Contact Ball Bearing

The 7208 C P4A GA is a heavy-duty precision bearing engineered for the largest spindles in the 72 series. With a 40mm bore, 80mm OD, and 36.50 kN dynamic load rating, it delivers exceptional rigidity for large machining centers and heavy cutting applications at up to 18,000 RPM.

Key Features
  • Maximum Load Capacity: 36.50 kN dynamic and 25.50 kN static ratings for heavy-duty machining with large-diameter tools.
  • P4A Precision Grade: Maintains tight tolerances for large workpiece machining requiring consistent accuracy.
  • G5 Steel Balls: Premium imported balls with excellent sphericity for smooth, low-vibration operation.
  • Kluberspeed NBU15 Grease: Optimized high-speed lubrication for reliable thermal management.
  • Versatile Pairing: DB/DT/TBT/QBC configurations for tailored stiffness, with up to 1280 N preload (C-grade).
Technical Specifications
Parameter Value
Bore Diameter (d) 40 mm
Outer Diameter (D) 80 mm
Width (B) 18 mm
Dynamic Load Rating (Cr) 36.50 kN
Static Load Rating (Cor) 25.50 kN
Speed Limit (Grease, Steel Ball) 18,000 RPM
Speed Limit (Oil, Steel Ball) 28,000 RPM
Contact Angle C (15°)
Preload Light Preload (GA)
Preload-A / Preload-B / Preload-C 180 N / 620 N / 1280 N
Applications
  • Heavy-duty CNC machining centers (11-22 kW)
  • Large horizontal boring mills
  • High-power electric spindle units
  • Industrial gearbox and transmission shafts
Contact us today for volume pricing, custom engineering support, or to request samples for evaluation.

Contactgegevens
Wuxi Taixinglai Precision Bearing Co., Ltd.

Contactpersoon: Xu

Tel.: 18762631303

Fax: 86-0510-85117986

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