Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 56
d7 - 63
L - 53.5
L3 - 39.5
L4 - 4
L8 - 14
SEALS (REINFORCED SEAL) (FYT)
Manufacturer: FEKO
Sizes: 40x50x7/10 (mm)
Подшипник QJ311
Manufacturer: NSK-RHP
Sizes: 55x120x29 (mm)
Weight:: 1.75 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4852
Manufacturer: INA-FAG
Sizes: 260x320x60 (mm)
Подшипник NJ 2332 E
Manufacturer: NACHI
Sizes: 160x340x114 (mm)
Weight:: 57.2 (kg)
Bearing IR70x80x54
Manufacturer: INA-FAG
Sizes: 70x80x54 (mm)
Weight:: 0.487 (kg)
K41 PTFE/NBR(100x84,9x6,3)
Manufacturer: KASTAS
Sizes: 100x84,9x6,3 (mm)
Bearings RNAO90x110x30
Manufacturer: INA-FAG
Sizes: 90x110x30 (mm)
Weight:: 0.61 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x62x10 (mm)
Manufacturer: ContiTech AG
Bearing 6010 ZZ
Manufacturer: ETERNO
Sizes: 50x80x16 (mm)
Weight:: 0.279 (kg)
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.
