Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 21.1
L3 - 15.5
L4 - 5.6
Bearings NKS37
Manufacturer: INA-FAG
Sizes: 37x52x22 (mm)
Weight:: 0.123 (kg)
Bearing 51114 (8114)
Manufacturer: TMB
Sizes: 70x95x18 (mm)
Weight:: 0.35 (kg)
Bearing NJ1011
Manufacturer: ETERNO
Sizes: 55x90x18 (mm)
Weight:: 4.57 (kg)
RPP8 2328 ( RPP 8 2328 -V, -M, -MFX )
Manufacturer: ContiTech AG
T5 250 ( Т5 250 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 7008C
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)
Подшипник 6014VV
Manufacturer: NSK-RHP
Sizes: 70x110x20 (mm)
Weight:: 0.608 (kg)
Bearing 7009CTAP5 (36109KJ)
Manufacturer: TMB
Sizes: 45x75x16 (mm)
Weight:: 0.23 (kg)
ZX 47,5 ZX 1229 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI28/20-TV
Manufacturer: INA-FAG
Sizes: 28x42x20 (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.
