Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 49.2
d7 - 55
L - 41.3
L3 - 31
L4 - 10.3
AT10 DD
Manufacturer: ContiTech AG
K35 PTFE/NBR(70x85,1x6,3)
Manufacturer: KASTAS
Sizes: 70x85,1x6,3 (mm)
DSTD 1760 DS8M
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS-B)
Manufacturer: FEKO
Sizes: 97x130x6 (mm)
Bearing LR6003 NPPU
Manufacturer: INA-FAG
Sizes: 17x40x10 (mm)
Weight:: 10 (kg)
SPB 4250
Manufacturer: ContiTech AG
Bearings NK10/16 TN
Manufacturer: INA-FAG
Sizes: 10x17x16 (mm)
Weight:: 0.133 (kg)
Подшипник 6303NKE
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
Подшипник 7238BDT
Manufacturer: NACHI
Sizes: 190x340x55 (mm)
Weight:: 21.5 (kg)
Подшипник 7234CDB
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (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.
