Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 54
d7 - 61
L - 52.5
L3 - 38.5
L4 - 4
L8 - 14
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 26x37x10 (mm)
K21 NBR(100x130x15)
Manufacturer: KASTAS
Sizes: 100x130x15 (mm)
HTD 537 3M
Manufacturer: ContiTech AG
K33 PU(100x130x12 )
Manufacturer: KASTAS
Sizes: 100x130x12 (mm)
Bearing GIR20 DO
Manufacturer: ETERNO
Sizes: 20x53x16 (mm)
Подшипник 6004ZZ
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)
K21 NBR(50x62x9)
Manufacturer: KASTAS
Sizes: 50x62x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 91.00x95.00x2.00 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 54x70/74x9 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61901
Manufacturer: FAG
Sizes: 12x24x6 (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.
