Mechanical seal RM EH-20
Technical specifications
Designation : RM EH-20
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 40
d6 - 38.5
L - 68
L3 - 38
L4 - 8
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 75x85x8 (mm)
HTD 8M 3920 ( HTD8M 3920 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 103.00x113.00x5.00 (mm)
AT20 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x76x11 (mm)
Bearing 32332 (7632E)
Manufacturer: TMB
Sizes: 160x340x121 (mm)
Weight:: 21.5 (kg)
Bearing NU321EM (32321EH)
Manufacturer: TMB
Sizes: 105x225x49 (mm)
Weight:: 8.55 (kg)
Bearing 28980 / 28920
Manufacturer: TIMKEN
Sizes: 59.977x101.6x25.4 (mm)
Weight:: 0.818 (kg)
W-1200
Manufacturer: ContiTech AG
Bearing N240EMZ1 (2240EHZ1)
Manufacturer: TMB
Sizes: 200x360x58 (mm)
Weight:: 29 (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.
