Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 90.2
d7 - 99
L - 69
L3 - 54.2
L4 - 14.8
K21 NBR(55x65x12)
Manufacturer: KASTAS
Sizes: 55x65x12 (mm)
HTD 8M 1352 ( HTD8M 1352 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник N 352
Manufacturer: NACHI
Sizes: 260x464x102 (mm)
Weight:: 114 (kg)
Подшипник E32221J
Manufacturer: NACHI
Sizes: 105x190x53 (mm)
Weight:: 5.90 (kg)
8V 1180 / 25J 2997 Le
Manufacturer: ContiTech AG
Корпус UCTU318+WU600
Manufacturer: NACHI
Weight:: 55.4 (kg)
Bearing K20X24X17
Manufacturer: ETERNO
Sizes: 20x24x17 (mm)
Weight:: 0.012 (kg)
SPB 1750
Manufacturer: ContiTech AG
Подшипник 7222B
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x58x10 (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.
