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NNU4948B/SPW33 NNU4948BK/SPW33 Mine cylindrical roller bearing 240*320*80mm

NNU4948B/SPW33 NNU4948BK/SPW33 Mine Cylindrical Roller Bearing 240*320*80mm

Min. Order:
1 Piece
Payment term:
L/C T/T Paypal
Delivery time:
Instant delivery
Technical Parameters:
Product Designations:
NNU4948B/SPW33
Structure:
cylindrical roller bearing
Inside Diameter:
240 mm
Outside Diameter:
320 mm
Thickness:
80 mm
Weight:
17.5 KG
Brand:
Neutral/OEM/As per you request
Precision Rating:
P0-P6-P5
Bearing Material:
Gcr15
Seals Type:
open
NNU4948B/SPW33 NNU4948BK/SPW33 Mine Cylindrical Roller Bearing 240*320*80mm

 NNU4948B/SPW33 cylindrical roller  bearings ,NNU4948B/SPW33 cylindrical roller bearing mainly used in storage containers, precision, precision reducer, reverse dialysis equipment, air purification device, electrician instruments and meters, ultrasonic machine, packaging mould, high temperature machine, capacitance cut foot machine, motor and so on each big domain,NNU4948B/SPW33 bearing specification is 240*320*80, detailed parameters shown in the table below,

 if you have any question, welcome to call +86-137 0899 5515 for consultation.

 

Zylinderrollenlager NNU4948B/SPW33

d 240 mm 
   
D 320mm 
   
B 80mm 
   
 
Da max 697  mm 
   
Db min 668  mm 
   
d1 584  mm 
   
da min 523  mm 
   
ds 12,5  mm 
   
E 664  mm 
   
ns 23,5  mm 
   
ra max 5  mm 
   
rmin 6  mm 
   
s 11,5  mm 
  Axiale Verschiebbarkeit aus der Mittellage
 
m 17.5kg 
  Gewicht
Cr 402
  dynamische Tragzahl, radial
C0r 850
  statische Tragzahl, radial
nG Fett 3000  1/min 
  Grenzdrehzahl für Fettschmierung
nG Öl 3400 1/min 
  Grenzdrehzahl für Öl-Minimalmengenschmierung
Cur 620000  N 
  Ermüdungsgrenzbelastung, radial
 
 We provide the belowe models:

BS2B 242975D
BS2B 247590
BS2B 247087
BS2B 243123

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