Shimano Nexus INTER 3 SG-3R40 Manuel De Maintenance page 52

Dimensions du moyeu
SG-3R40 /SG-3C41 /SG-D55
Series
Model No.
Speed
Gear ratio: Total
Sales area
Brake type
Hub shell material
Spoke size
A Over locknut dim. / O.L.D. (mm)
B Axle length (mm)
Push rod length (mm)
C Flange distance (mm)
D Spoke hole P.C.D. (mm)
Butterfly spoke hole
E Flange diameter (mm)
Flange width (mm): F1 (left)
F
Flange width (mm): F2 (right)
G Chain line (mm)
H Offset (mm)
J Axle length from hub (left
K Axle length from hub (right
L Axle size
N Rear dropout mounting width (left, includes stay etc.)
P Rear dropout mounting width (right, includes stay etc.)
Q Non-turn washer width
R Spoke hole diameter (mm)
S Spoke hole chamfer
120
170
81.85
15T (flat gear) use 42.2
Inward assembly 39.7
Outward assembly 44.7
22.5
27.4
4.0 -7.5
(largeur de serrage et axe)
SG-3R40
Hub roller brake
127
189 177 183
90.75 86.85 90.75
53
74
84
40.5
38
43
0.8 2.5
32.7 22.5 24.5
36.3 27.5 31.4
8.5 -17.0 4.0 -7.5 8.0 -11.5
4.0
Retour à la table des matières
NEXUS
SG-3C41
3
186%
All
Coaster brake
Steel
#13 / #14
130 120
183.5 168 178
86.85 81.85
57.5
59
-
67.5
2.3
2.3
45.5 43.7
43 41.2
48 46.2
1.2
22.5 21 26
30.8 27 32
BC3 / 8 TPI 26
7.5 -11.0 4.0 -7.5 9.0 -12.5
4.0
2.7
105°
SG-3D55
Disc brake
Aluminum
127 135
175 193
86.85 90.75
53.5
65
77.6
3.2
3.2
42.2 44.5
39.7 42
44.7 47
2.7 1.7
21 26.2
26.6 31.4
4.0 -7.5 6.5 - 10.0
4.0 or 6.4
2.9
90°
51