Mechanical seal RM 551-17
Technical specifications
Designation : RM 551-17
Producer : RiMi
Technical data from the manufacturers catalog :
d - 17
d3 - 26
d6 - 21
d7 - 26.9
L - 30
L3 - 23
L4 - 7
K21 NBR(56x68x7)
Manufacturer: KASTAS
Sizes: 56x68x7 (mm)
Bearings KRV52
Manufacturer: INA-FAG
Weight:: 0.465 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 560x610x25 (mm)
AT5 DD
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 110x135x13 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K125X133X35
Manufacturer: INA-FAG
Weight:: 0.275 (kg)
Bearing 61976 (1000976)
Manufacturer: TMB
Sizes: 380x520x65 (mm)
Weight:: 40 (kg)
6.99 NBR 70(148,60x06,99)
Manufacturer: KASTAS
K780 PTFE(50x55x40)
Manufacturer: KASTAS
Sizes: 50x55x40 (mm)
Подшипник 6214ZENR
Manufacturer: NACHI
Sizes: 70x125x24 (mm)
Weight:: 1.07 (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.
