Mechanical seal RM 301-20L
Technical specifications
Designation : RM 301-20L
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 42
d7 - 45
L - 21,5/23
L3 - 13
L4 - 8,5/10
O-RING
Manufacturer: NQK SF
Sizes: 3.20x7.00x1.90 (mm)
AT5 DD
Manufacturer: ContiTech AG
V 361/6 F
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 629-2RSR
Manufacturer: FAG
Sizes: 9x26x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (BA)
Manufacturer: STO
Sizes: 27x47x6 (mm)
Bearings LR6002 NPPU
Manufacturer: INA-FAG
Sizes: 15x35x9 (mm)
Weight:: 0.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 10.60x14.20x1.80 (mm)
Подшипник 53212
Manufacturer: NACHI
Sizes: 60x95x28 (mm)
Weight:: 225 (kg)
Подшипник F634ZZ1
Manufacturer: NSK-RHP
Sizes: 4x18x5 (mm)
Weight:: 5.62 (kg)
Bearing FT16
Manufacturer: INA-FAG
Sizes: 36.513x62.713x15.875 (mm)
Weight:: 0.189 (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.
