Mechanical seal RM 208-25
Technical specifications
Designation : RM 208-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 39
d6 - 40/41
d8 - 48
L - 34/32
L3 - 7/8
Bearing NJ217
Manufacturer: ETERNO
Sizes: 85x150x28 (mm)
Weight:: 2.01 (kg)
Подшипник 6317NK
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.23 (kg)
Bearing S1212
Manufacturer: INA
Sizes: 19.050x25.400x19.050 (mm)
Weight:: 0.025 (kg)
MEGADYNE ISORAN 260XL
Manufacturer: ContiTech AG
5.33 NBR 70(291,47x05,33)
Manufacturer: KASTAS
K18 (82,55x63,5x24,21)
Manufacturer: KASTAS
Sizes: 82,55x63,5x24,21 (mm)
Bearing NNTR110X260X115 2ZL
Manufacturer: INA
Sizes: 110x260x115 (mm)
Weight:: 113 (kg)
Подшипник 7210 C
Manufacturer: NSK
Sizes: 50x90x20 (mm)
Weight:: 0.528 (kg)
CONTI-V D360 32X9144 Li/9220 Ld L=L EL
Manufacturer: ContiTech AG
HTD 1800 8M CXA
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.