Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 70
d7 - 78
L - 66
L3 - 55
L4 - 11
Bearings LR202RR
Manufacturer: INA-FAG
Sizes: 15x40x14.4 (mm)
Weight:: 0.07 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE20-KTT-B
Manufacturer: INA-FAG
Sizes: 20x47x43.7 (mm)
Bearing K20x26x17
Manufacturer: INA-FAG
Sizes: 20x26x17 (mm)
Weight:: 0.0016 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 198.00x212.00x7.00 (mm)
BB125 ( ВВ 125 ) Le= 3244 мм
Manufacturer: ContiTech AG
K33 PU(22,22x28,58x6,35)
Manufacturer: KASTAS
Sizes: 22,22x28,58x6,35 (mm)
Подшипник 1205K
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.141 (kg)
Bearing LS7095
Manufacturer: INA-FAG
Sizes: 70x95x5.250 (mm)
Weight:: 0.123 (kg)
Bearing NN3012KW33P4 (C3182112K)
Manufacturer: TMB
Sizes: 60x95x26 (mm)
Weight:: 0.66 (kg)
Bearings 209-NPP-B
Manufacturer: INA-FAG
Sizes: 45x85x19 (mm)
Weight:: 0.41 (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.
