Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 62
d7 - 70
L - 54.5
L3 - 45
L4 - 9.5
T5 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 21.80x28.00x3.10 (mm)
K21 NBR(36x46x7)
Manufacturer: KASTAS
Sizes: 36x46x7 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K38X43X27
Manufacturer: INA-FAG
Weight:: 0.043 (kg)
Подшипник 100TAC20X+L
Manufacturer: NSK-RHP
Sizes: 100x150x60 (mm)
Bearing NN3011KW33P4 (C3182111K)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2)
Manufacturer: STO
Sizes: 68x90x12 (mm)
K65 NBR (125x101x5,1 )
Manufacturer: KASTAS
Sizes: 125x101x5,1 (mm)
DSTD 1480 DS8M
Manufacturer: ContiTech AG
Подшипник 29460E
Manufacturer: NACHI
Sizes: 300x540x145 (mm)
Weight:: 146 (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.
