Mechanical seal RM 155-28
Technical specifications
Designation : RM 155-28
Producer : RiMi
Technical data from the manufacturers catalog :
d - 28
d3 - 46
d6 - 38
d7 - 43.3
L - 39
L3 - 30
L4 - 9
Подшипник NU 211 EW
Manufacturer: NSK
Sizes: 55x100x21 (mm)
Weight:: 0.669 (kg)
Bearing 6310P6 (E310)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
K06 PU(50x58x4/7 )
Manufacturer: KASTAS
Sizes: 50x58x4/7 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x88x8 (mm)
Bearing NUP2307
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.767 (kg)
SEALS (REINFORCED SEAL) (FRV)
Manufacturer: FEKO
Sizes: 33.50x44x5.25/6.50 (mm)
KSO NBR 70(5,70 mm nbr oring cord)
Manufacturer: KASTAS
Подшипник 24140CK30E4
Manufacturer: NSK
Sizes: 200x340x140 (mm)
Weight:: 51.3 (kg)
Bearing NU1036EM (32136EH)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 10.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.80x28.00x3.10 (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.