Mechanical seal RM 551-70
Technical specifications
Designation : RM 551-70
Producer : RiMi
Technical data from the manufacturers catalog :
d - 70
d3 - 90
d6 - 82
d7 - 89.5
L - 62.5
L3 - 51
L4 - 11.5
Подшипник 6011NR
Manufacturer: NACHI
Sizes: 55x90x18 (mm)
Weight:: 0.375 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x90x7 (mm)
K18 (165x140x25,4)
Manufacturer: KASTAS
Sizes: 165x140x25,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 432.80x450.00x8.60 (mm)
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x56x7 (mm)
HTD 200 5M CXP
Manufacturer: ContiTech AG
22x1220 C 48
Manufacturer: ContiTech AG
K21 NBR(20x28x6)
Manufacturer: KASTAS
Sizes: 20x28x6 (mm)
Bearing 23144 KMW33
Manufacturer: ETERNO
Sizes: 220x370x120 (mm)
Weight:: 53.5 (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.
