Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 31
d7 - 37
L - 33
L3 - 21.5
L4 - 3
L8 - 11.5
Подшипник 683 AZZ
Manufacturer: NSK-RHP
Sizes: 3x7x3 (mm)
2 NBR 90(034,00x02,00)
Manufacturer: KASTAS
Подшипник 5205ANR
Manufacturer: NACHI
Sizes: 25x52x20.6 (mm)
Weight:: 0.19 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.30x8.10x2.40 (mm)
AT10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ414-M1 + HJ414
Manufacturer: FAG
Sizes: 70x180x42 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PASE40-N
Manufacturer: INA-FAG
Weight:: 225 (kg)
Bearing NU244EM (32244EH)
Manufacturer: TMB
Sizes: 220x400x65 (mm)
Weight:: 37 (kg)
Bearing LR5304KDDU
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 22.2 (kg)
Подшипник 2213 K
Manufacturer: NSK-RHP
Sizes: 65x120x31 (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.
