Mechanical seal RM 301-20L
Technical specifications
Designation : RM 301-20L
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 42
d7 - 45
L - 21,5/23
L3 - 13
L4 - 8,5/10
Bearing 619/9-ZZ/Z1P5 (D1080099Z1)
Manufacturer: TMB
Sizes: 9x20x6 (mm)
Weight:: 0.0076 (kg)
Подшипник 24128CE4
Manufacturer: NSK-RHP
Sizes: 140x225x85 (mm)
Weight:: 13 (kg)
Bearings 09N04
Manufacturer: INA-FAG
Weight:: 0.004 (kg)
Bearing RN606EF
Manufacturer: TMB
Sizes: 30x65x30 (mm)
K81 TPE(63x71,9x1,5)
Manufacturer: KASTAS
Sizes: 63x71,9x1,5 (mm)
Подшипник NU 10/500
Manufacturer: NACHI
Sizes: 500x720x100 (mm)
Weight:: 140 (kg)
Bearings NK47/30
Manufacturer: INA-FAG
Sizes: 47x57x30 (mm)
Weight:: 0.142 (kg)
Подшипник NF 428
Manufacturer: NACHI
Sizes: 140x302x82 (mm)
Weight:: 46.8 (kg)
Bearing DAC47810053
Manufacturer:
Sizes: 47x81x53/53 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 623-2RSR
Manufacturer: FAG
Sizes: 3x10x4 (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.
