Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 44
d7 - 50
L - 36
L3 - 28.5
L4 - 7.5
SPB 1590 Ld
Manufacturer: ContiTech AG
3 FKM 80(108,00x03,00 )
Manufacturer: KASTAS
Bearing 33275 / 33472
Manufacturer: TIMKEN
Sizes: 69.850x120.000x29.794 (mm)
Weight:: 1.370 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x115x10 (mm)
Корпус UCTU209+WU600
Manufacturer: NACHI
Weight:: 21.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 51.00x53.00x1.00 (mm)
K53 NBR(12x20x6,2/7,8)
Manufacturer: KASTAS
Sizes: 12x20x6,2/7,8 (mm)
SPZ 875
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
XPC 3550 Lw / Ld ( ХРС 3550 )
Manufacturer: ContiTech AG
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.
