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
MEGADYNE ISORAN 1352 GLD8 ( RPP8 1352 GOLD )
Manufacturer: ContiTech AG
Bearings RNA4911
Manufacturer: INA
Sizes: 63x80x25 (mm)
Weight:: 0.255 (kg)
90.4 MXL
Manufacturer: ContiTech AG
RPP8 7936 ( RPP 8 7936 -V, -M, -MFX )
Manufacturer: ContiTech AG
3 NBR 90(066,00x03,00)
Manufacturer: KASTAS
Подшипник 52432X
Manufacturer: NSK
Sizes: 160x320x226 (mm)
Weight:: 225 (kg)
Bearing 606-ZZ/Z1P5 (D80016Z1)
Manufacturer: TMB
Sizes: 6x17x6 (mm)
Weight:: 0.0021 (kg)
Корпус UCC324
Manufacturer: NACHI
Weight:: 35.0 (kg)
Подшипник 1219 K
Manufacturer: NSK
Sizes: 95x170x32 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x74x16/7 (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.