Mechanical seal RM 155-19
Technical specifications
Designation : RM 155-19
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19
d3 - 33
d6 - 25
d7 - 30.9
L - 33
L3 - 25
L4 - 8
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89440-M
Manufacturer: INA
Sizes: 200x400x40 (mm)
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Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)
Bearing 51252M (8252H)
Manufacturer: TMB
Sizes: 260x360x79 (mm)
Weight:: 25 (kg)
MEGADYNE ISORAN 4736MXL
Manufacturer: ContiTech AG
P-720
Manufacturer: ContiTech AG
Подшипник NUP 222
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.64 (kg)
Bearings PWTR25 2RS
Manufacturer: INA
Sizes: 25x52x25 (mm)
Weight:: 0.281 (kg)
Bearing 3216
Manufacturer: ETERNO
Sizes: 80x140x44.4 (mm)
Weight:: 2.65 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x46x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 96.00x104.00x4.00 (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.