Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 17.5
d7 - 21.6
L - 21.1
L3 - 15.5
L4 - 5.6
K21 NBR(75x90x12)
Manufacturer: KASTAS
Sizes: 75x90x12 (mm)
Bearing 6206 (206)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
Bearing GE60ES-2RS
Manufacturer: TMB
Sizes: 60x90x44 (mm)
Weight:: 1.1 (kg)
MEGADYNE ISORAN 465 GLD5 ( RPP5 465 GOLD )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x77x10 (mm)
Bearing NA4900 2RS
Manufacturer: ETERNO
Sizes: 10x14x22 (mm)
Weight:: 0.0245 (kg)
K21 NBR(82,55x101,6x14,8)
Manufacturer: KASTAS
Sizes: 82,55x101,6x14,8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182980
Manufacturer: INA-FAG
Sizes: 400x540x82 (mm)
SPZ 1024
Manufacturer: ContiTech AG
Bearing 7307AC (46307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.45 (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.
