|
¡¡¡¡The bearings
are divided into various types such as bearings, single shield or
double shield(Z,ZZ) and single seal or double seals(RS,2RS). They
are filled with proper quantity antirust lubricant or grease before
shipment.All shese bearings can be used after unpacking without
cleaningp.
¡¡¡¡They are suitable for light to medium load, low to moderate speed
with the working temperature from-20¡æ~110¡æ equipment. In case of
any particular working condition is involved, customer must mark
lubricant quantity to be filled and lubricant brand. Attached is
the performance and application of usual lubricant. Special sealing
is a avaiable if customer specify it in order. The characteristics
of sealing are shown on table.
|
TY
|
Brand
|
Grease type
|
Working
Temperature
|
Application
|
|
L08
|
Tianjin
Moto No.2
|
Mineral
|
-30~110
|
widely
use, regular use
|
|
L01
|
Exxon
Andok B(Mil-G-18709A)
|
Oil
for groove
|
-30~95
|
extra
high speed, low torque, light weight
|
|
L02
|
Exxon
Andok C
|
Oil
for groove
|
-30~120
|
stably
operation, long term
|
|
L80
|
G.E.Versilube
G300
|
Silicone
|
-75~205
|
Low
SVP, Middle speed
|
|
L60
|
Mobil
28(Mil-G-81322)
|
Synthetic
Hydrocarbon
|
-55~180
|
wide
temperature range, low temperature and low torque
|
|
L19
|
Chevron
SRI-2
|
Mineral
|
-30~180
|
High
temperature, water-fast
|
|
L15
|
Shell
Alvania2
|
Mineral
|
-35~120
|
long
term, widely use
|
|
L76
|
DuPont
Krytox240AC
|
Fluorine
|
-35~290
|
High
temperature, good lubricant
|
|
L31
|
Shell
Dolium R
|
Base
Oil
|
-40~150
|
good
antiseptic and water-fast
|
|
L21
|
KYODO£©SRL
|
Ester
|
-40~150
|
Low
Noise, low torque, Special use
|
|
L91
|
NIG-ACE
W
|
Ester
|
-18~150
|
Low
Noise, low torque, Special use
|
|
L63
|
Mobil
HP
|
Lithium
|
-30~110
|
Vibration,
Middle speed, good antiseptic
|
|
L06
|
Exxon
Beacon 325
|
Synthetic
|
-55~120
|
regular
lubricant
|
|
Characteristics
|
Characteristics/Type
|
ZZ
|
2RS
|
2RSL
|
|
Llow
Friction Torque
|
A
|
A
|
B
|
|
High
Speed
|
A
|
A
|
B
|
|
Grease
Seal
|
B
|
A
|
AA
|
|
Dustproof
|
B
|
A
|
AA
|
|
Waterproof
|
C
|
B
|
A
|
|
|
