Mechanical seal RM 155-33
Technical specifications
Designation : RM 155-33
Producer : RiMi
Technical data from the manufacturers catalog :
d - 33
d3 - 48
d6 - 45
d7 - 53.5
L - 50.5
L3 - 39
L4 - 11.5
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x75x12 (mm)
Подшипник 7224CDB
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (kg)
Подшипник SL014848
Manufacturer: INA-FAG
Sizes: 240x300x60 (mm)
BB201 ( ВВ 201 ) Le= 5174 мм
Manufacturer: ContiTech AG
Bearing 385X / 382A
Manufacturer: TIMKEN
Sizes: 55.000x96.838x21.000 (mm)
Weight:: 0.164 (kg)
Bearing NF211E (12211E)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.67 (kg)
Bearing 7308 C
Manufacturer: ETERNO
Sizes: 40x90x23 (mm)
Weight:: 0.733 (kg)
Подшипник 7930 A5
Manufacturer: NSK-RHP
Sizes: 150x210x28 (mm)
Weight:: 2.97 (kg)
3 NBR 90(073,00x03,00)
Manufacturer: KASTAS
Подшипник 7210BEA
Manufacturer: NSK-RHP
Sizes: 50x90x20 (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.
