Kubota WSM B2050 Workshop Manual page 69

B2050, B2350, B2650, B3150, WSM
Crankshaft Bearing 1 Replacing Tool
Application
• Use to press out and press fit the crankshaft bearing 1.
NOTE
• The following special tools are not provided, so make them
referring to the figure.
[Extracting tool]
A 135 mm (5.31 in.)
B 72 mm (2.8 in.)
C 40 mm radius (1.6 in. radius)
D 10 mm (0.39 in.)
E 20 mm (0.79 in.)
F 20 mm dia. (0.79 in. dia.)
G 56.80 to 56.90 mm dia. (2.237 to 2.240 in. dia.)
H 51.80 to 51.90 mm dia. (2.040 to 2.043 in. dia.)
[Inserting tool]
A 130 mm (5.12 in.)
B 72 mm (2.8 in.)
C 40 mm radius (1.6 in. radius)
D 9 mm (0.4 in.)
E 24 mm (0.2 in.)
F 20 mm (0.79 in.)
G 20 mm dia. (0.79 in. dia.)
H 68 mm dia. (2.7 in. dia.)
I 51.80 to 51.90 mm dia. (2.040 to 2.043 in. dia.)
J 56.80 to 56.90 mm dia. (2.237 to 2.240 in. dia.)
Bushing Replacing Tool
Application
• Use to press out and press in the bushing.
1. For small end bushing
A 157 mm (6.18 in.)
B 24 mm (0.94 in.)
C 120 mm (4.72 in.)
D 21.8 to 21.9 mm dia. (0.859 to 0.862 in. dia.)
E 24.8 to 24.9 mm dia. (0.977 to 0.980 in. dia.)
F 20 mm dia. (0.79 in. dia.)
a 6.3 µm (250 µin.)
b 6.3 µm (250 µin.)
2. For idle gear bushing
A 196 mm (7.72 in.)
B 26 mm (1.0 in.)
C 150 mm (5.91 in.)
D 25.80 to 25.90 mm dia. (1.016 to 1.019 in. dia.)
E 28.80 to 28.90 mm dia. (1.134 to 1.137 in. dia.)
F 20 mm dia. (0.79 in. dia.)
a 6.3 µm (250 µin.)
b 6.3 µm (250 µin.)
G-48
GENERAL
9Y1210982GEG0075US0
9Y1210982GEG0076US0
KiSC issued 03, 2014 A