3-1 Special Lubricating Oil - Nidec RINDCODE NRX Series Instruction Manual

・ When the detector indication ring turns yellow, remove the cover on top of the filter,
and clean the element using light oil, etc.
Precautions for the water-cooled pump unit
・ Check that water is always running in the oil cooler pump unit.
・ If there is a risk of water freezing due to being in cold regions, a time of extreme
cold, or when interrupting operation, remove the drain plug of the pump unit, and
drain the water from it.
・ Since accumulated water deposit inside the pump unit could result in a decrease in
cooling function, clean the cooling water conduit once a year.
Note : When cleaning the water conduit, remove the water chamber covers on both sides.
Precautions for the air-cooled pump unit
・ When removing the radiator, drain oil first, and remove the outlet/inlet pipes, four supporting bolts (6 x 15), two pan head screws on the fan side
(4 x 50), fan, and then motor, in this order. If a large amount of oily dust is attached to the radiator, soak in a warm water solution with dissolved
neutral detergent, and rinse in water. After that, blow compressed air on it.
・ Clean oil deposit using solvent (Trichloroethylene) approximately once a year
(Deteriorated oil will be dissolved gradually in the solvent. Leave solvent inside for approximately 30 minutes).
Installation
3
3-1 Special Lubricating Oil
Lubricating oil plays an important role in power transmission, and also has various effects on burn, wear, and/or rust prevention, and/or cooling.
Since lubricating oil greatly influences the performance of the product and product life, be sure to use the special traction drive oil for the speed change
section. The type of lubricating oil differs between the speed change and speed reduction sections. In the event that different types of oil are used,
sufficient performance may not be attained, or extension of the product life may be greatly influenced.
■ The type of lubricating oil differs between the speed change and speed reduction sections. In the event that different types of oil are used, sufficient performance may not be
attained, or extension of the product life may be greatly influenced.
Speed drive
RX-60 to 3700
RX-5500
NRX-60 to 7500
7500
Speed drive
ARX-60 to 750 NRX-11K
model
15K
SC-200E to 22000C
O-200E to 1500E
Speed change section
Lubrication
Forced oil
system
Oil lubrication
lubrication
Special traction drive oil for the speed
Type
change section
Idemitsu
ENEOS
RINGCONE Traction RINGCONE Traction
Mobil
Drive Oil TD Oil 10 Drive Oil TD Oil 22
Showa
Shell
Cosmo
Replacement Every 20,000 hours,
Every 5,000 hours, or every year
interval or every 4 - 5 years
Note 1. For lubricating oil supplied at shipping, contact us accordingly.
2. The oil replacement interval differs depending on conditions of use. In particular atmospheres subject to high humidity and/or active gas, shorten the replacement interval described
in the above table.
● When using the product at especially low temperatures (approximately -30ºC to 0ºC) or high temperatures (approximately 40ºC or more), heat or cold-
resistant lubricating oil and applicable internal parts are required. For details, consult us in advance.
● For purchase of special traction drive oil, contact us or any of the ENEOS Corporation offices.
3-2 Replacement of lubricating oil
■ Speed change section
For special traction drive oil, the oil lifespan is extremely long, and the replacement interval is very long.
＊ For the replacement interval, refer to the above table.
■ Speed reduction section
Replace lubricating oil described in the above table at the specified replacement interval.
Reducer type
RX-60 / 90
Speed drive
RX-11K to 15K
NRX-60 / 90
NRX-18K to 30K model
ARX-60 / 90
Nominal
Gear section
G3M / G5M
reduction ratio
Reducer frame
number
Oil lubrication
Lubrication
Grease
system
JIS K 2219
NLGI No.1
Type(Viscosity)
Industrial Gear
Grease
Oil Class 2
ISO VG220
Daphne
Idemitsu Coronex
Daphne Super
EP No.1
Gear Oil 220
Epnoc
ENEOS
Grease AP1
Bonnoc TS220
Mobilux
Mobil
EP No.1
Mobilgear
600XP 220 Showa
Alvania
EP No.1
Shell
Omala S2G
Dynamax
220
Cosmo
EP No.1
Cosmo Gear
Kyodo
Unilube
SE 220
DL No.1
Yushi
Nippeco
Replacement
interval
Oil filter
Cooling water drain plug
Planetary/Pinion reducer
RX-400 to 7500
NRX-750 to 18K
RX-200B
ARX-400 to 750
NRX-200B / 400B
SC-200E to 22000C
O-200E to 1500E
G3M / G5M G3 / G5 / G6
- - -
Grease Oil
JIS K 2219
NLGI No.0
Industrial Gear Oil Class 2
Grease
ISO VG220
Daphne Polylex Daphne Super Gear Oil 220 Daphne Mechanic
No.0
Pyronoc Grease
Bonnoc TS220
No.0
- Mobilgear 600XP 220
Stamina RL No.0 Omala S2G 220
- Cosmo Gear SE 220
Excellite EP No.0 -
- - -
Every 20,000 hours,
or Every 5,000 hours, or every year
every 4 - 5 years
8
Detector
Water chamber cover
Inscribed planetary reducer
RX-200B to 15K
NRX-200B to 30K
ARX-400 to 750
RX-90
NRX-90
ARX-90
SC-200E to 3700E
O-200E to 1500E
N(G)11 to 71
G11 to G71
C11 to 87
A / B A / B / C D to G
Oil Grease
JIS K 2213 JIS K 2219
NLGI No.2
Turbine Oil Class 2 Industrial Gear Oil Class 2
Grease
ISO VG46 ISO VG100
- Daphne Super Gear Oil 100
Oil 46
FBK Oil RO46 - Bonnoc TS100
DTE Oil Medium - Mobilgear 600XP 100
Tellus S2M 46 - Omala S2G 100
Cosmo Allpus 46 - Cosmo Gear SE 100
- -
- NDS Grease
Every 20,000
hours, or
Every 5,000 hours, or every year
every 4 - 5
years
(White) Danger
(Yellow) Clean the element
(Blue) Normal
Worm reducer
RX-90 to 3700
NRX-90 to 5500
ARX-90 to 750
SC-200E to 3700E
O-200E to 1500E
W10 to W30
H to N -
Oil Oil
JIS K 2219
Industrial Gear Oil
Class 2
ISO VG320
Daphne Super
Gear Oil 320
Bonnoc TS320
Mobilgear 600XP 320
Omala S2G 320
Cosmo Gear SE 320
- -
- -