Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 19
d7 - 23
L - 26
L3 - 16
L4 - 3
L8 - 10
Подшипник NF 426
Manufacturer: NACHI
Sizes: 130x285x78 (mm)
Weight:: 36.1 (kg)
CC228 ( СС 228 ) Le= 5892 мм
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GAY25-NPP-B
Manufacturer: INA-FAG
Sizes: 25x52x27 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN1747-2RS-2AP
Manufacturer: INA-FAG
Sizes: 17x47x50 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 47.00x49.00x1.00 (mm)
Bearing 7020 AC
Manufacturer: ETERNO
Sizes: 100x150x24 (mm)
Weight:: 1.72 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.52x14.58x3.53 (mm)
FR200 PU(16x22x5,7)
Manufacturer: KASTAS
Sizes: 16x22x5,7 (mm)
Корпус UKPK212+H2312
Manufacturer: NACHI
Weight:: 5.7 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 49x62.50/77.50x9.50/13 (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.
