Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 34
d7 - 40
L - 32.5
L3 - 24.5
L4 - 8
Bearing NJ314EMZ1 (42314EHZ1)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.75 (kg)
Bearing K58X65X36ZW
Manufacturer: ETERNO
Sizes: 58x65x36 (mm)
Weight:: 0.127 (kg)
Bearing DAC42820039
Manufacturer:
Sizes: 42x82x39/39 (mm)
Подшипник 2202
Manufacturer: NACHI
Sizes: 15x35x14 (mm)
Weight:: 0.060 (kg)
Bearing 61903-ZZP6 (E1080903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)
Подшипник SL192320-TB
Manufacturer: INA-FAG
Sizes: 100x215x73 (mm)
Подшипник 6008N
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.186 (kg)
Подшипник 6009
Manufacturer: NSK-RHP
Sizes: 45x75x16 (mm)
Weight:: 0.241 (kg)
Bearing N308
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.657 (kg)
Bearing NU344EM
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 72.5 (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.
