wsm STW37 Workshop Manual page 282

STW34, STW37, STW40, WSM
Clearance between Counter Shaft B and 27T Gear
1. Measure the counter shaft B O.D. with an outside micrometer.
2. Measure the 27T gear I.D. with an inside micrometer, and
calculate the clearance.
3. If the clearance exceeds the allowable limit, replace.
Factory specification
Clearance between
counter shaft B and 27T
gear
Allowable limit
Counter shaft B O.D. Factory specification
27T gear I.D. Factory specification
(1) 27T Gear
Clearance between Counter Shaft B and 32T Gear
1. Measure the counter shaft B O.D. with an outside micrometer.
2. Measure the 32T gear I.D. with an inside micrometer, and
calculate the clearance.
3. If the clearance exceeds the allowable limit, replace.
Factory specification
Clearance between
counter shaft B and 32T
gear
Allowable limit
Counter shaft B O.D. Factory specification
32T gear I.D. Factory specification
(1) Counter Shaft B
Clearance between 18T Gear Shaft and Bushing
1. Measure the 18T gear shaft O.D. with an outside micrometer.
2. Measure the bushing I.D. with an inside micrometer, and
calculate the clearance.
3. If the clearance exceeds the allowable limit, replace.
Factory specification
Clearance between 18T
gear shaft and bushing
Allowable limit
18T gear shaft O.D. Factory specification
Bushing I.D. Factory specification
(1) 18T Gear Shaft
3-S68
TRANSMISSION
0.040 to 0.082 mm
0.00157 to 0.00323 in.
0.1 mm
0.004 in.
24.959 to 24.980 mm
0.98264 to 0.98346 in.
25.020 to 25.041 mm
0.98504 to 0.98587 in.
(2) Counter Shaft B
9Y1211109TRS0070US0
0.040 to 0.082 mm
0.00157 to 0.00323 in.
0.1 mm
0.004 in.
28.459 to 28.480 mm
1.12043 to 1.12126 in.
28.520 to 28.541 mm
1.12283 to 1.12366 in.
(2) 32T Gear
9Y1211109TRS0071US0
0.000 to 0.062 mm
0.00000 to 0.00244 in.
0.1 mm
0.004 in.
17.989 to 18.000 mm
0.70823 to 0.70866 in.
18.000 to 18.051 mm
0.70866 to 0.71067 in.
(2) Bushing
9Y1211109TRS0072US0
KiSC issued 11, 2014 A