Mechanical seal RM 301-9
Technical specifications
Designation : RM 301-9
Producer : RiMi
Technical data from the manufacturers catalog :
d - 9
d3 - 24
d7 - 26
L - 21
L3 - 13
L4 - 8
Bearing NU1030
Manufacturer: ETERNO
Sizes: 150x225x35 (mm)
Weight:: 4.83 (kg)
Подшипник NN 3021 K
Manufacturer: NSK-RHP
Sizes: 105x146x41 (mm)
Weight:: 2.88 (kg)
K21 PU(3x10x6)
Manufacturer: KASTAS
Sizes: 3x10x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 94.40x100.60x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x110x7 (mm)
Bearing 16028
Manufacturer: ETERNO
Sizes: 140x210x22 (mm)
Weight:: 2.5 (kg)
Bearing 608-YB/ZZP5 (D80018YB)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)
Подшипник 6806
Manufacturer: NSK-RHP
Sizes: 30x42x7 (mm)
Weight:: 0.024 (kg)
Bearing K7x10x8 TV
Manufacturer: INA-FAG
Sizes: 7x10x8 (mm)
Weight:: 0.0009 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 147.80x165.00x8.60 (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.
