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
K780 PTFE(40x44x30)
Manufacturer: KASTAS
Sizes: 40x44x30 (mm)
Bearing GH040131
Manufacturer: GMB
Sizes: 40x80x36/34 (mm)
Bearing N307
Manufacturer: ETERNO
Sizes: 35x80x21 (mm)
Weight:: 0.477 (kg)
Подшипник NJ 2309 E
Manufacturer: NACHI
Sizes: 45x100x36 (mm)
Weight:: 1.4 (kg)
Подшипник NF 411
Manufacturer: NACHI
Sizes: 55x117.2x33 (mm)
Weight:: 2.51 (kg)
2240 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K25 NBR/Metal(107,95x12,7x22,23)
Manufacturer: KASTAS
Sizes: 107,95x12,7x22,23 (mm)
K06 PU(180x195x5/13,5)
Manufacturer: KASTAS
Sizes: 180x195x5/13,5 (mm)
Подшипник 6817NR
Manufacturer: NSK-RHP
Sizes: 85x110x13 (mm)
Weight:: 0.263 (kg)
XPB 1778 Lw / Ld ( ХРВ 1778 )
Manufacturer: ContiTech AG
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.
