Mechanical seal RM 108-17
Technical specifications
Designation : RM 108-17
Producer : RiMi
Technical data from the manufacturers catalog :
d - 17
d3 - 32
d7 - 33
L - 25
L3 - 18
L4 - 7
Bearings NA4848
Manufacturer: INA
Sizes: 240x300x60 (mm)
Weight:: 10 (kg)
Bearing NU213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)
Подшипник 9380/9321
Manufacturer: NSK
Sizes: 76.2x171.45x49.212 (mm)
Weight:: 4.98 (kg)
Подшипник 2211
Manufacturer: NSK
Sizes: 55x100x25 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 290x330x18 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x56x10 (mm)
Подшипник JLM506849/JLM506810
Manufacturer: NSK
Sizes: 55x90x23 (mm)
Weight:: 0.564 (kg)
Bearing NJ311EMK (HCB138-01)
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.5 (kg)
Подшипник NJ 216 EM
Manufacturer: NSK
Sizes: 80x140x26 (mm)
Weight:: 1.7 (kg)
Bearing LR204NPP
Manufacturer: INA
Sizes: 20x52x14 (mm)
Weight:: 14 (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.