Mechanical seal RM 551-22
Technical specifications
Designation : RM 551-22
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 33
d6 - 30
d7 - 35.4
L - 33
L3 - 25
L4 - 8
Bearing 6217 (217)
Manufacturer: TMB
Sizes: 85x150x28 (mm)
Weight:: 1.8 (kg)
Bearing NJ2340EM (42640EH)
Manufacturer: TMB
Sizes: 200x420x138 (mm)
Weight:: 97 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x62x7 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 5x16x7 (mm)
Подшипник M86648A/M86610
Manufacturer: NSK-RHP
Sizes: 30.955x64.292x21.433 (mm)
Weight:: 0.333 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x82x12 (mm)
Bearing GEG100ES-2RS
Manufacturer: TMB
Sizes: 100x160x85 (mm)
Weight:: 4.71 (kg)
Подшипник 6209N
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23156-B-MB
Manufacturer: FAG
Sizes: 280x460x146 (mm)
Weight:: 99.5 (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.
