Mechanical seal RM 301-22S
Technical specifications
Designation : RM 301-22S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
Корпус UKPX20+H2320
Manufacturer: NACHI
Weight:: 32.1 (kg)
Bearing NNTR55X140X70 2Z
Manufacturer: INA-FAG
Sizes: 55x140x70 (mm)
Weight:: 68 (kg)
SEALS (REINFORCED SEAL) (ARS-B)
Manufacturer: FEKO
Sizes: 22x32x6 (mm)
Подшипник 6208
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3805-B-TVH
Manufacturer: FAG
Sizes: 25x37x10 (mm)
Подшипник 7207
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x140x10 (mm)
Bearings K89414
Manufacturer: INA-FAG
Sizes: 70x150x16 (mm)
Weight:: 0.920 (kg)
XT200 PU(130x150x12)
Manufacturer: KASTAS
Sizes: 130x150x12 (mm)
Подшипник 7206CDB
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (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.
