Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 22
d7 - 28
L - 25
L3 - 17.5
L4 - 7.5
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4904-RSR
Manufacturer: INA-FAG
Sizes: 20x37x18 (mm)
Bearing 62800-ZZP6 (E2080800)
Manufacturer: TMB
Sizes: 10x19x6 (mm)
K21 PU(45x60x7,5)
Manufacturer: KASTAS
Sizes: 45x60x7,5 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ217-MPA
Manufacturer: FAG
Sizes: 85x150x28 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x56x7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x43x6 (mm)
Bearing 686-YA/ZZP6 (E686YA/ZZ)
Manufacturer: TMB
Sizes: 6x13x3.5 (mm)
Weight:: 0.0002 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearings LR607-2RSR
Manufacturer: INA-FAG
Sizes: 7x22x6 (mm)
Weight:: 0.01 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x138x12 (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.
