Mechanical seal RM EH-25A
Technical specifications
Designation : RM EH-25A
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 44
d6 - 41.5
L - 75
L3 - 38
L4 - 8
O-RING
Manufacturer: NQK SF
Sizes: 4.00x7.20x1.60 (mm)
K21 PU(47x65x12)
Manufacturer: KASTAS
Sizes: 47x65x12 (mm)
Bearings PASE1-3/8
Manufacturer: INA-FAG
Weight:: 1.7 (kg)
Bearing 33119 (3EE)
Manufacturer: GMB
Sizes: 95x160x49 (mm)
Weight:: 3.94 (kg)
3 NBR 90(015,00x03,00)
Manufacturer: KASTAS
Bearing N2226
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 11.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 123.60x135.00x5.70 (mm)
Bearing QJ210M (176210H)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.59 (kg)
Bearing F213342.3
Manufacturer: INA-FAG
Sizes: 48.870x65.580x3.620 (mm)
Weight:: 0.030 (kg)
K53 PU(32x42x6,2/7,8)
Manufacturer: KASTAS
Sizes: 32x42x6,2/7,8 (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.
