Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 39.2
d7 - 45
L - 35
L3 - 24.5
L4 - 10.5
3 NBR 70(109,50x03,00)
Manufacturer: KASTAS
K21 NBR(16x32x10)
Manufacturer: KASTAS
Sizes: 16x32x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VC)
Manufacturer: STO
Sizes: 45x52x4 (mm)
K18 (175x150x25,4 )
Manufacturer: KASTAS
Sizes: 175x150x25,4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x41.50x1.00 (mm)
Bearing 6217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 1.847 (kg)
Подшипник 6814Z
Manufacturer: NACHI
Sizes: 70x90x10 (mm)
Weight:: 0.135 (kg)
MXL 56 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 22338E
Manufacturer: NACHI
Sizes: 190x400x132 (mm)
Weight:: 81.8 (kg)
Bearings RNAO35x45x13
Manufacturer: INA-FAG
Sizes: 35x45x13 (mm)
Weight:: 0.053 (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.
