Mechanical seal RM 502-30
Technical specifications
Designation : RM 502-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d6 - 39
d7 - 45
L - 42.5
L3 - 30.5
L4 - 12
L8 - 13
Bearing 6228Z1P63 (E228Z1C3)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 7.75 (kg)
K21 NBR(340x380x20 )
Manufacturer: KASTAS
Sizes: 340x380x20 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ210-E-TVP2 + HJ210-E
Manufacturer: FAG
Sizes: 50x90x20 (mm)
K21 NBR(18x30x7,5)
Manufacturer: KASTAS
Sizes: 18x30x7,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 66.67x89.03x12.70 (mm)
Bearing 7020CTAP5 (36120KJ)
Manufacturer: TMB
Sizes: 100x150x24 (mm)
Weight:: 1.25 (kg)
K32 PU/POM(63x75x8)
Manufacturer: KASTAS
Sizes: 63x75x8 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 95x120x13 (mm)
Bearing PI273216
Manufacturer: INA-FAG
Sizes: 42.862x50.8x25.4 (mm)
Weight:: 1.089 (kg)
Подшипник NU 2219
Manufacturer: NACHI
Sizes: 95x170x43 (mm)
Weight:: 3.85 (kg)
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.
