Mechanical seal RM EY-20
Technical specifications
Designation : RM EY-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 48
L - 48
Bearing 25877 / 25820
Manufacturer: TIMKEN
Sizes: 34.925x73.025x23.812 (mm)
Weight:: 0.471 (kg)
Подшипник 23244CKE4
Manufacturer: NSK-RHP
Sizes: 220x400x144 (mm)
Weight:: 80.4 (kg)
5 NBR 90(220,00x05,00)
Manufacturer: KASTAS
HTD 8M 4576 ( HTD8M 4576 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NU324E (32324E)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 13 (kg)
K06 PU(100x108x5,7/8)
Manufacturer: KASTAS
Sizes: 100x108x5,7/8 (mm)
K22 PU(80x100x13,5)
Manufacturer: KASTAS
Sizes: 80x100x13,5 (mm)
Bearing NA4918 2RS
Manufacturer: ETERNO
Sizes: 90x105x125 (mm)
Weight:: 1.36 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x35x6 (mm)
Bearing DAC30470022
Manufacturer:
Sizes: 30x47x22/22 (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.
