Mechanical seal RM 551-20
Technical specifications
Designation : RM 551-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 31
d6 - 25
d7 - 30.9
L - 33
L3 - 25
L4 - 8
Manufacturer: ContiTech AG
K22 PU(40x50x7 )
Manufacturer: KASTAS
Sizes: 40x50x7 (mm)
Bearing 24028W33
Manufacturer: TMB
Sizes: 140x210x69 (mm)
Weight:: 8.55 (kg)
2.5 FKM 80(012,00x02,50)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23168-B-MB
Manufacturer: FAG
Sizes: 340x580x190 (mm)
Bearing 12J150T460
Manufacturer: TMB
Sizes: 37x80x38.5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU232-E-M1
Manufacturer: FAG
Sizes: 160x290x48 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 25x35x7 (mm)
Bearing NJ409
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.683 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x85x10 (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.
