Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42
d7 - 48
L - 36
L3 - 28.5
L4 - 7.5
Торцевое уплотнение RM MG12-35
Manufacturer: RiMi
Подшипник RNA6919
Manufacturer: NSK-RHP
Sizes: 110x130x63 (mm)
Weight:: 1.5 (kg)
Bearing NU1010
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.31 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20216-TVP
Manufacturer: FAG
Sizes: 80x140x26 (mm)
Bearings LR5207-X-2Z
Manufacturer: INA-FAG
Sizes: 35x80x27 (mm)
Weight:: 0.66 (kg)
SPZ 1700 Ld
Manufacturer: ContiTech AG
Bearing 62192RSZ1 (180219KZ1)
Manufacturer: TMB
Sizes: 95x170x32 (mm)
Weight:: 2.65 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ304-MPA
Manufacturer: FAG
Sizes: 20x52x15 (mm)
Bearing NF214
Manufacturer: ETERNO
Sizes: 70x125x24 (mm)
Weight:: 1.241 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 230x255x16 (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.
