Mechanical seal RM 502-25
Technical specifications
Designation : RM 502-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d6 - 34
d7 - 40
L - 40
L3 - 27
L4 - 13
L8 - 14
Подшипник NJ 2226 E
Manufacturer: NACHI
Sizes: 130x230x64 (mm)
Weight:: 12.5 (kg)
Bearing N2313EMK (2613EHK)
Manufacturer: TMB
Sizes: 65x140x48 (mm)
Weight:: 3.45 (kg)
K75 PHENOLIC(245x250x25)
Manufacturer: KASTAS
Sizes: 245x250x25 (mm)
Bearings GAY20-NPP-B
Manufacturer: INA-FAG
Weight:: 0.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x86x10 (mm)
Bearings NKIS70
Manufacturer: INA-FAG
Sizes: 70x100x28 (mm)
Weight:: 0.68 (kg)
Bearing 30240
Manufacturer: ETERNO
Sizes: 200x360x58 (mm)
Weight:: 25 (kg)
Торцевое уплотнение RM U4(250)-30
Manufacturer: RiMi
RPP8 2192 ( RPP 8 2192 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 6303P6 (E303)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (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.
