Bearing 7984A NSK

Bearing 7984A NSK Boyal Industrial Pte ltd. Engineering Calculator , Open Enclosure Angular Contact Ball Bearings Manufacturing Tapered Bore Bore Type Service . Get Your Free.

Bore Type:Tapered Bore
Enclosure:Open
Configuration:Double Row
Roller Profile:Symmetric
Center Guidance:Fixed Inner Ring Rib
Retainer Material:Machined Brass
Nr. of Holes:8
Weight:803.000 kg

Product Details

Bore TypeTapered Bore
EnclosureOpen
ConfigurationDouble Row
Roller ProfileSymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes8
Weight803.000 kg
d750 mm
D1090 mm
B250 mm
Fillet Radius/Chamfer7.5 mm
Groove Width A40 mm
Hole Diameter (do)20 mm
Dynamic Load Rating11,700,000 N
Static Load Rating18,900,000 N
Limiting Speed - Grease340 rpm
Limiting Speed - Oil450 rpm
Constant e0.22
Axial Load Factor Y03.03
Axial Load Factor Y13.10
Axial Load Factor Y24.62
Radial Clearance0.750 to 0.960 mm
da (min)786 mm
Da (max)1054 mm
ra (max)6 mm
View more

Company Profile

View more

Related News

  • 1) Surface cleaning: Cleaning must be based on the nature of the surface of the rust-preventing material and the conditions at the time. Commonly used are solvent cleaning, chemical cleaning and mechanical cleaning. 2) Dry and clean the surface, dry...
  • The skeleton oil seal is suitable for many occasions, especially in the harsh working conditions of engineering walking machinery, cranes, fire engines and mining machinery vehicles. It has good sealing performance and mechanical characteristics, and is...
  • El rodamiento de los rodamientos de rodillos de timk es una solución innovadora para el ejes "Unidos" destinada a la optimización del diseño de las estaciones de autobuses de control digital.Puede proporcionar un nivel más alto de reorientación y apoyo...
  • Recommended Products

    Skype Contact Now