Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 38
L3 - 26.5
L4 - 3
L8 - 11.5
Подшипник 63/28-2NKE
Manufacturer: NACHI
Sizes: 28x68x18 (mm)
Weight:: 0.287 (kg)
Подшипник 7209C
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.43 (kg)
Bearing LR203NPP
Manufacturer: INA-FAG
Sizes: 17x47x12 (mm)
Weight:: 12 (kg)
Bearings NAO25x42x16
Manufacturer: INA-FAG
Sizes: 25x42x16 (mm)
Weight:: 0.086 (kg)
HTD 8M 6568 ( HTD8M 6568 -V, -M, -MFX )
Manufacturer: ContiTech AG
PK 1459 / 574 K
Manufacturer: ContiTech AG
MXL 246,4 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 12.50x19.60x3.55 (mm)
Bearing NJ1012
Manufacturer: ETERNO
Sizes: 60x95x18 (mm)
Weight:: 0.49 (kg)
BX 36 BX 957 Ld
Manufacturer: ContiTech AG
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.
