Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 23
d7 - 27
L - 24.6
L3 - 18
L4 - 6.6
Подшипник NNU 4938
Manufacturer: NSK-RHP
Sizes: 190x260x69 (mm)
Weight:: 10.9 (kg)
Bearing 23240W33
Manufacturer: TMB
Sizes: 200x360x128 (mm)
Weight:: 58 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 582.68x596.66x6.99 (mm)
Bearing 6306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFTR20
Manufacturer: INA-FAG
Bearings LR5002-2RSR
Manufacturer: INA-FAG
Sizes: 15x35x13 (mm)
Weight:: 0.05 (kg)
RPP8 7712 ( RPP 8 7712 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7218
Manufacturer: NACHI
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
Подшипник NU 2306 ET
Manufacturer: NSK-RHP
Sizes: 30x72x27 (mm)
Weight:: 0.518 (kg)
3 PU(44x3)
Manufacturer: KASTAS
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.
