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Rough indication of interval for replenishment of grease
Temperature of
handled gas
ºC
Environmental conditions
Quite clean
(normal
environment)
Much refuse (flour
mill, sawmill, dust
collector, etc.)
Large volume of dust, high
humidity, or much spray or
water (refuse disposal
facility, processed marine
product factory, etc.)
50 or less
6 months
3 months
1 month
50 to 80
3 months
2 months
1 month
80 to 150
2 months
1 month
1 week
*1 The bearing must not be directly affected by water or refuse.
*2 If the temperature exceeds 80°C, reduce the interval for replenishment by 1/1.5 each
time the temperature increases by 10°C.
Rough indication of the replenishment amount of grease
Bearing
type
Repleni
shment
amount
(g)
Bearing
type
Repleni
shment
amount
(g)
Bearing
type
Repleni
shment
amount
(g)
Bearing
type
Replenis
hment
amount
(g)
Bearing
type
Replenis
hment
amount
(g)
UC203
204
205
206
207
1.2
1.2
1.3
2.3
3.5
UC208
209
210
211
212
4.3
4.9
5.6
8.0
9.8
UC213
214
215
216
12
15
16
19
UC307
308
309
310
311
5.4
6.7
8.4
12
17
UC312
313
314
315
316
20
27
32
38
45
(If a grease gun, which is our standard tool that comes with the product, is used, the
replenishment amount is approx. 0.5 g each time the lever is operated.)
5.3 Cleaning of a blower and the impeller
When an ACT type blower is used in a way similar to painting booth and this, please check
cleaning regularly by all means because an alien substance attaches to a blower part and an
impeller. In addition, the ACT type blower becomes the structure that internal check is easy to
make like a figure.
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