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
Подшипник NJ 234
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ334-E-M1+HJ334-E
Manufacturer: FAG
Sizes: 170x360x72 (mm)
Weight:: 41.81 (kg)
Bearing K18X25X22
Manufacturer: ETERNO
Sizes: 18x25x22 (mm)
Weight:: 0.023 (kg)
AX 114 AX 2926 Ld
Manufacturer: ContiTech AG
3.53 NBR 70(068,26x03,53)
Manufacturer: KASTAS
Подшипник HR32911J
Manufacturer: NSK-RHP
Sizes: 55x80x17 (mm)
Weight:: 0.282 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 100x150.21x12.70 (mm)
Bearing LS100135
Manufacturer: INA-FAG
Sizes: 100x135x7 (mm)
Weight:: 0.350 (kg)
Bearing QJF3936x1M (116736H)
Manufacturer: TMB
Sizes: 180x259.5x52 (mm)
Подшипник 749/742
Manufacturer: NSK-RHP
Sizes: 85.026x150.089x44.45 (mm)
Weight:: 3.21 (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.
