Mechanical seal RM EH-20H
Technical specifications
Designation : RM EH-20H
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 40
d6 - 38.5
L - 75
L3 - 43
L4 - 8
O-RING
Manufacturer: NQK SF
Sizes: 160.00x165.00x2.50 (mm)
K21 NBR(14x22x6 )
Manufacturer: KASTAS
Sizes: 14x22x6 (mm)
Bearing 22205W33 (3505W33)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.28 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (KC)
Manufacturer: STO
Sizes: 34x41x4 (mm)
Bearing 42368 / 42587
Manufacturer: TIMKEN
Sizes: 93.262x149.225x31.750 (mm)
Weight:: 2.034 (kg)
HTD 738 3M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK28/30
Manufacturer: INA-FAG
Sizes: 28x37x30 (mm)
Bearing NJ2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.7 (kg)
Bearing K60X68X30ZW
Manufacturer: ETERNO
Sizes: 60x68x30 (mm)
Weight:: 0.129 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 200x230x15 (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.
