Mechanical seal RM 301-25
Technical specifications
Designation : RM 301-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x75x10 (mm)
Подшипник 2205K
Manufacturer: NACHI
Sizes: 25x52x18 (mm)
Weight:: 0.163 (kg)
1.78 FKM 80(041,00x01,78)
Manufacturer: KASTAS
Подшипник 6220-2NK
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
Подшипник 230/900EK
Manufacturer: NACHI
Sizes: 900x1280x280 (mm)
Weight:: 1200 (kg)
Bearing HK2520
Manufacturer: ETERNO
Sizes: 25x32x20 (mm)
Weight:: 0.033 (kg)
2800 RPP14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 46x56.40x7 (mm)
Подшипник MF-5524
Manufacturer: NSK-RHP
Sizes: 55x63x24 (mm)
Weight:: 0.125 (kg)
Подшипник 17TAC47B
Manufacturer: NSK-RHP
Sizes: 17x47x15 (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.
