706CHQ1P4GA spindle bearing

706CHQ1P4GA spindle bearing

706CHQ1P4GA  spindle bearing
  • 706CHQ1P4GA  spindle bearing
  • 706CHQ1P4GA  spindle bearing
  • 706CHQ1P4GA  spindle bearing
  • Bearing:706CHQ1P4GA
  • d:6mm
  • D:17mm
  • B:6mm
  • C:2.03KN
  • C0:0.765KN
  • Contact angle:15°
  • speed for grease lubrication:120000
  • speed for oil-air lubrication:180000
  • Weight:0.006KG
  • Price:
  • Delivery:stock
  • packing:single box
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706CHQ1P4GA

706CHQ1P4GA(1).jpg

d
6mm
D
17mm
B
6mm
d1
9.5mm
d2
9.5mm
D1
13.5mm
r1,2min.0.3mm
r3,4min.0.15mm
a
4.6mm










damin.8mm
dbmin.8mm
Damax.15mm
Dbmax.16.2mm
ramax.0.3mm
rbmax.0.15mm
dn
10.3mm





Calculation   data



Basic dynamic   load ratingC
2.03kN
Basic static   load ratingC0
0.765kN
Fatigue load   limitPu
0.032kN
Attainable   speed for grease lubrication

120000r/min
Attainable   speed for oil-air lubrication

180000r/min
Contact angleα
15°
Ball diameterDw
3.175mm
Number of   ballsz
8
Reference   grease quantityGref
0.09cm³
Preload and   stiffness (back-to-back, face-to-face)



Preload class   AGA
7N
Static axial   stiffness, preload class A

8N/µm
Preload class   BGB
13N
Static axial   stiffness, preload class B

11N/µm
Preload class   CGC
25N
Static axial   stiffness, preload class C

14N/µm
Preload class   DGD
50N
Static axial   stiffness, preload class D

20N/µm
Calculation   factors



Calculation   factorf
1.01
Calculation   factorf1
1
Calculation   factorf2A
1
Calculation   factorf2B
1.02
Calculation   factorf2C
1.05
Calculation   factorf2D
1.09
Calculation   factorfHC
1
Calculation   factorf0
8.3
Mass



Mass bearing

0.006kg