Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81115-TV
Manufacturer: INA
Sizes: 75x105x19 (mm)
T20 DD
Manufacturer: ContiTech AG
Bearing 22319 KMW33
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.872 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 82.55x98.55x8.00 (mm)
Bearing NNU4926K/W33P4 (C4382926K)
Manufacturer: TMB
Sizes: 130x180x50 (mm)
Weight:: 3.52 (kg)
1.6 NBR 90(013,10x01,60)
Manufacturer: KASTAS
1.78 FKM 80(014,00x01,78 )
Manufacturer: KASTAS
K21 NBR(28x48x10)
Manufacturer: KASTAS
Sizes: 28x48x10 (mm)
Bearings RCT54
Manufacturer: INA
Sizes: 236.538x419.100x76.200 (mm)
Weight:: 45.207 (kg)
T20 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.