Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49
d7 - 56
L - 47.5
L3 - 33.5
L4 - 4
L8 - 14
Bearing LR5203KDD
Manufacturer: INA-FAG
Sizes: 17x47x17.5 (mm)
Weight:: 17.5 (kg)
Подшипник 7200CDT
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (kg)
Подшипник 22336CAKE4
Manufacturer: NSK-RHP
Sizes: 180x380x126 (mm)
Weight:: 67 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22348-MB
Manufacturer: FAG
Sizes: 240x500x155 (mm)
Weight:: 151 (kg)
T20 DD
Manufacturer: ContiTech AG
Подшипник 6315VV
Manufacturer: NSK-RHP
Sizes: 75x160x37 (mm)
Weight:: 3.08 (kg)
K98 PU/NBR(76,2x88,9x9,53 )
Manufacturer: KASTAS
Sizes: 76,2x88,9x9,53 (mm)
Bearing DAC45800045
Manufacturer:
Sizes: 45x80x45/45 (mm)
Подшипник 53209U
Manufacturer: NACHI
Sizes: 45x73x24 (mm)
Weight:: 225 (kg)
K97 HNBR(120x140x16)
Manufacturer: KASTAS
Sizes: 120x140x16 (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.
