Mechanical seal RM BIA-30
Technical specifications
Designation : RM BIA-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d7 - 45
L - 34.5
L3 - 25.5
L4 - 9
Подшипник 2302
Manufacturer: NACHI
Sizes: 15x42x17 (mm)
Weight:: 0.114 (kg)
SEALS (REINFORCED SEAL) (FR)
Manufacturer: FEKO
Sizes: 51.42x65.30x7 (mm)
Подшипник NUP 221 EM
Manufacturer: NSK
Sizes: 105x190x36 (mm)
Weight:: 4.58 (kg)
Подшипник 7218BDB
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
2.62 NBR 70(018,72x02,62)
Manufacturer: KASTAS
Подшипник 7230
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
K95 NBR(30x45x10)
Manufacturer: KASTAS
Sizes: 30x45x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N207-E-TVP2
Manufacturer: FAG
Sizes: 35x72x17 (mm)
Bearing LR204RRU
Manufacturer: INA
Sizes: 20x52x17.7 (mm)
Weight:: 14 (kg)
Bearings NA4912
Manufacturer: INA
Sizes: 60x85x25 (mm)
Weight:: 0.426 (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.