Mechanical seal RM 156-19
Technical specifications
Designation : RM 156-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 31.5
d7 - 35
L - 29
L3 - 21
L4 - 8
Подшипник 6205NR
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
Weight:: 0.129 (kg)
K21 NBR(32x48x10 )
Manufacturer: KASTAS
Sizes: 32x48x10 (mm)
Подшипник 6210ZZ
Manufacturer: NSK-RHP
Sizes: 50x90x20 (mm)
Weight:: 0.459 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x65x8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4909-RSR
Manufacturer: INA-FAG
Sizes: 45x68x23 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 52x68.15x6 (mm)
Bearing BCE186
Manufacturer: INA-FAG
Sizes: 28.575x34.925x9.525 (mm)
Weight:: 0.019 (kg)
Bearing S6202-2Z
Manufacturer: ETERNO
Sizes: 15.00x35.00x11.00 (mm)
Weight:: 45 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 48.67x63.57x9.52 (mm)
K25 NBR/Metal(400x40x50 )
Manufacturer: KASTAS
Sizes: 400x40x50 (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.
