Торцевое уплотнение RM U4(250)-20
Technical specifications
Designation : RM U4(250)-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 34
d6 - 29
d7 - 35
d8 - 3
L - 45
L3 - 35
L4 - 10
L8 - 17.5
Bearing 7201CTAP4 (36201KJ)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
Bearing NA4902 2RS
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
Weight:: 0.037 (kg)
Bearing 6208 ZZ
Manufacturer: ETERNO
Sizes: 40x80x18 (mm)
Weight:: 0.379 (kg)
Подшипник LM501349/LM501310
Manufacturer: NSK-RHP
Sizes: 41.275x73.431x19.558 (mm)
Weight:: 0.334 (kg)
Подшипник E33020J
Manufacturer: NACHI
Sizes: 100x150x39 (mm)
Weight:: 2.39 (kg)
Bearings RSTO15 -X
Manufacturer: INA-FAG
Sizes: 15x35x12 (mm)
Weight:: 0.063 (kg)
Подшипник 7209BDT
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4918
Manufacturer: INA-FAG
Sizes: 105x125x35 (mm)
Подшипник HR32222J
Manufacturer: NSK-RHP
Sizes: 110x200x56 (mm)
Weight:: 7.35 (kg)
Подшипник SL183007
Manufacturer: INA-FAG
Sizes: 35x62x20 (mm)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
