Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 32.5
L3 - 24.5
L4 - 8
K53 PU(12x20x6,2/7,8)
Manufacturer: KASTAS
Sizes: 12x20x6,2/7,8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 219.00x242.00x11.50 (mm)
AT5 DD
Manufacturer: ContiTech AG
3 FKM 80(090,00x03,00 )
Manufacturer: KASTAS
Корпус UCFX12
Manufacturer: NACHI
Weight:: 5.3 (kg)
Bearing 6310Z (60310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
Bearing NN3022KW33P4 (C3182122K)
Manufacturer: TMB
Sizes: 110x170x45 (mm)
Weight:: 3.4 (kg)
Корпус UKF209+H2309
Manufacturer: NACHI
Weight:: 2.5 (kg)
Подшипник 1301
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
AT20 DD
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.
