Mechanical seal RM 301-20S
Technical specifications
Designation : RM 301-20S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
ШАРИКОПОДШИПНИК УПОРНЫЙ КОМБИНИРОВАННЫЙ С ИГОЛЬЧАТЫМИ РОЛИКАМИ NX12-Z
Manufacturer: INA-FAG
Sizes: 12x21x18 (mm)
Bushing H307
Manufacturer: ETERNO
Sizes: 35x52x35 (mm)
Weight:: 0.14 (kg)
K73 POLYESTER/PTFE(200x208x25)
Manufacturer: KASTAS
Sizes: 200x208x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 14x27x9 (mm)
Подшипник 5215ANR
Manufacturer: NACHI
Sizes: 75x130x41.3 (mm)
Weight:: 1.91 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 74x98x12 (mm)
Подшипник 21318EAE4
Manufacturer: NSK-RHP
Sizes: 90x190x43 (mm)
Weight:: 6.1 (kg)
MEGADYNE ISORAN 1080 PLT8 ( RPP8 1080 PLATINUM )
Manufacturer: ContiTech AG
RPP8 7416 ( RPP 8 7416 -V, -M, -MFX )
Manufacturer: ContiTech AG
K01 (65x80x22,5)
Manufacturer: KASTAS
Sizes: 65x80x22,5 (mm)
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.
