Mechanical seal RM 551-75
Technical specifications
Designation : RM 551-75
Producer : RiMi
Technical data from the manufacturers catalog :
d - 75
d3 - 95
d6 - 87
d7 - 94.5
L - 68.5
L3 - 57
L4 - 11.5
CTD 4400 C8M CARBON
Manufacturer: ContiTech AG
V 620/6 FK
Manufacturer: ContiTech AG
540 L DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 63/22ZE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.00x56.00x3.50 (mm)
Подшипник 6021NR
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x120x13 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 35x55x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 94.00x100.00x3.00 (mm)
K07 PU(100x110x10/7)
Manufacturer: KASTAS
Sizes: 100x110x10/7 (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.
