Mechanical seal RM 580-3/4"
Technical specifications
Designation : RM 580-3/4"
Producer : RiMi
Technical data from the manufacturers catalog :
d - 19.05
d3 - 40
d7 - 34.15
L - 35.3
L3 - 25
L4 - 10.3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x29x5 (mm)
Подшипник 6204NR
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.107 (kg)
2.62 FKM 80(031,42x02,62 )
Manufacturer: KASTAS
Bearing NU422
Manufacturer: ETERNO
Sizes: 110x280x65 (mm)
Weight:: 19.9 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3315
Manufacturer: FAG
Sizes: 75x160x68.3 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ320-N2-MPA
Manufacturer: FAG
Sizes: 100x215x47 (mm)
Bearings RNA4901
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)
Weight:: 0.174 (kg)
Bearings GRAE45-NPP-B
Manufacturer: INA-FAG
Weight:: 0.69 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 18.9x30x5 (mm)
Подшипник 6215DDU
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Weight:: 1.19 (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.