Mechanical seal RM 301-50
Technical specifications
Designation : RM 301-50
Producer : RiMi
Technical data from the manufacturers catalog :
d - 50
d3 - 85
d7 - 88
L - 38
L3 - 23
L4 - 15
Bearing GT13
Manufacturer: INA-FAG
Sizes: 31.750x59.538x15.875 (mm)
Weight:: 0.188 (kg)
AA147,5 ( АА 147,5 ) Le= 3798 мм
Manufacturer: ContiTech AG
K21 PU(80x100x12)
Manufacturer: KASTAS
Sizes: 80x100x12 (mm)
K17X PTFE/NBR(380x355,5x8,1 )
Manufacturer: KASTAS
Sizes: 380x355,5x8,1 (mm)
K21 PU(6x16x5)
Manufacturer: KASTAS
Sizes: 6x16x5 (mm)
Подшипник 53420
Manufacturer: NSK-RHP
Sizes: 100x210x90 (mm)
Weight:: 0.73 (kg)
Подшипник 6813ZZ
Manufacturer: NSK-RHP
Sizes: 65x85x10 (mm)
Weight:: 0.128 (kg)
SPB 5350 Lw
Manufacturer: ContiTech AG
Подшипник 23030E
Manufacturer: NACHI
Sizes: 150x225x56 (mm)
Weight:: 8.01 (kg)
K21 PU(25x38x10)
Manufacturer: KASTAS
Sizes: 25x38x10 (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.
