Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
Bearing 3816 ZZ
Manufacturer: ETERNO
Sizes: 80x100x15 (mm)
Weight:: 0.23 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 170x200x16 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 52x100x13 (mm)
Bearing GE160ES-2RS
Manufacturer: TMB
Sizes: 160x230x105 (mm)
Weight:: 14 (kg)
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NX12
Manufacturer: INA-FAG
Sizes: 12x21x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x42x8 (mm)
K21 PU(25x32x4)
Manufacturer: KASTAS
Sizes: 25x32x4 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NKIA5911
Manufacturer: INA-FAG
Sizes: 55x80x34 (mm)
Bearing 22322KW33 (3622KW33)
Manufacturer: TMB
Sizes: 110x240x80 (mm)
Weight:: 18.5 (kg)
Подшипник NUP 236 EM
Manufacturer: NSK-RHP
Sizes: 180x320x52 (mm)
Weight:: 19 (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.
