Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 42.2
d7 - 48
L - 38.5
L3 - 28
L4 - 10.5
O-RING
Manufacturer: NQK SF
Sizes: 125.00x139.00x7.00 (mm)
K23 NBR(16x9x5,5)
Manufacturer: KASTAS
Sizes: 16x9x5,5 (mm)
AT10 DD
Manufacturer: ContiTech AG
RPP8 DD 4308 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NJ 305 EG
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.24 (kg)
K52 PU(30x35,5x4,15/5 )
Manufacturer: KASTAS
Sizes: 30x35,5x4,15/5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ ZSL192306
Manufacturer: INA-FAG
Sizes: 30x72x27 (mm)
K15 PU(30x22,5x3,2)
Manufacturer: KASTAS
Sizes: 30x22,5x3,2 (mm)
Bearing 32314 (7614E)
Manufacturer: TMB
Sizes: 70x150x54 (mm)
Weight:: 4.3 (kg)
K05 PU (20x28x4/7)
Manufacturer: KASTAS
Sizes: 20x28x4/7 (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.
