Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 72
d7 - 80
L - 66
L3 - 55
L4 - 11
Bearing FC 8
Manufacturer: ETERNO
Sizes: 8x14x12 (mm)
Weight:: 7 (kg)
Подшипник NU 2238 EM
Manufacturer: NSK-RHP
Sizes: 190x340x92 (mm)
Weight:: 38.3 (kg)
Manufacturer: ContiTech AG
CTD 2400 C8M
Manufacturer: ContiTech AG
Bearing NUP409
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.727 (kg)
MEGADYNE ISORAN 225 L
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22344-K-MB
Manufacturer: FAG
Sizes: 220x460x145 (mm)
Weight:: 131.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.50x33.50x1.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 5x15x5 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 95x120x13 (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.
