Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 23.1
L3 - 16.5
L4 - 6.6
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 55x75x10 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K32X39X16
Manufacturer: INA-FAG
Weight:: 0.037 (kg)
Bearing NF320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.3 (kg)
Bearing NUKR 40
Manufacturer: ETERNO
Sizes: 40x18x58 (mm)
Weight:: 0.242 (kg)
K21 NBR(130x160x15)
Manufacturer: KASTAS
Sizes: 130x160x15 (mm)
AT5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x34x6 (mm)
22x7100 C 280
Manufacturer: ContiTech AG
Подшипник 7018CDT
Manufacturer: NACHI
Sizes: 90x140x24 (mm)
Weight:: 1.26 (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.
