Chapter 6 Filling the Lubricant
36
Table 6-2
Model
Internal
capacity of
reduction gear
Required
amount
Dimensions
a
*2
Model
Internal
capacity of
reduction gear
Required
amount
Dimensions
a
*2
(cc)
(cc)
(g)
*1
(mm)
(cc)
(cc)
(g)
*1
(mm)
RV-25N
223
211
(190)
32.2
RV-125N
887
843
(759)
40.7
RV-42N
377
358
(322)
32.5
RV-160N
1,036
984
(886)
40.1
RV-60N
459
436
(392)
32.3
RV-380N
2,182
2,073
(1,866)
54.2
RV-80N
607
577
(519)
37.6
RV-500N
2,704
2,569
(2,312)
53.4
RV-100N
849
807
(726)
36.9
RV-700N
4,554
4,327
(3,894)
62.2
*1. Density of VIGOGREASE RE0: 0.9 g/cc
*2. “a” does not correspond to the crank shaft tip position.
Be sure to leave a space about 10% of the total volume. If overfilled, the temperature increases
during operation and the internal pressure also increases. As a result, an oil seal could fall off or
lubricant could leak.
The shape of the reduction gear may differ from the illustration in Fig. 6-2 above, depending on the
ordered specifications. For details on the shape, refer to the catalog and the separately provided
“External dimensions” drawings and specification sheet.
If the filling amount of the lubricant is insufficient, it could cause premature damage to the reduction
gear.
Note
