FBSA 206 A/QBC

SKU: FBSA 206 A/QBC
ID:101039

Dimensions - FBSA 206 A/QBCDimensions - FBSA 206 A/QBC

Dimensions

d
30 mm
Bore diameter
H
120 mm
Height
A
86 mm
Overall height
A1
86.26 mm
Distance over distance ring side faces
A2
3.5 mm
Distance flange position from side face
A3
15 mm
Flange width
A4
1 mm
Standout of lock nut
C
35 mm
Length of the housing seat surface
d1
41 mm
Shoulder diameter of laminar ring
D1
88 mm
Cartridge outside diameter at flange side
D2
88 mm
Cartridge outside diameter at housing seat
D3
50 mm
Lock nut innner diameter

 

Calculation data

Basic dynamic load rating C
46.5 kN
Basic static load rating C0
142 kN
Fatigue load limit Pu
5.3 kN
Attainable speed for preload class A
4 000 r/min
Attainable speed for preload class B
2 000 r/min
Contact angle α
62 °
Preload class A
4 300 N
Preload class B
8 600 N
Frictional moment for preload class A
0.24 N·m
Frictional moment for preload class B
0.42 N·m
Axial stiffness for preload A (sets of two brgs back-to-back or face-to-face)
1 740 N/µm
Axial stiffness for preload B (sets of two brgs back-to-back or face-to-face)
2 220 N/µm

 

Mass

Mass cartridge unit
3.7 kg

 

Mounting information

Through hole diameter for attachment bolts N
9.2 mm
Pitch diameter of attachment bolt holes J
102 mm
Cartridge half diameter without flange J1
45 mm
Threaded hole size G
M8x1,25

 

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