Mechanical seal RM 502-30
Technical specifications
Designation : RM 502-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 44
d6 - 39
d7 - 45
L - 42.5
L3 - 30.5
L4 - 12
L8 - 13
Bearings NA4910 RS
Manufacturer: INA-FAG
Sizes: 50x72x23 (mm)
Weight:: 0.295 (kg)
K79 POLYESTER/GRAPHITE(120x125x9,7)
Manufacturer: KASTAS
Sizes: 120x125x9,7 (mm)
Подшипник SL183020
Manufacturer: INA-FAG
Sizes: 100x150x37 (mm)
Подшипник RSF-4956E4
Manufacturer: NSK-RHP
Sizes: 280x380x100 (mm)
Weight:: 34 (kg)
K762 PTFE/NBR(100x85x7,5)
Manufacturer: KASTAS
Sizes: 100x85x7,5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x48x10 (mm)
XPB 1626 Lw / Ld ( ХРВ 1626 )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31308-A-N11CA-A50-90
Manufacturer: FAG
Sizes: 40x90x50.5 (mm)
Bearing 61903
Manufacturer: ETERNO
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2212-K-2RS-TVH-C3
Manufacturer: FAG
Sizes: 60x110x28 (mm)
Weight:: 225 (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.
