Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 29.5
d7 - 35
L - 27.5
L3 - 20
L4 - 7.5
O-RING
Manufacturer: NQK SF
Sizes: 330.00x338.00x4.00 (mm)
K68 POM(300x306x19)
Manufacturer: KASTAS
Sizes: 300x306x19 (mm)
Подшипник NNF5044ADA-2LSV
Manufacturer: SKF
Sizes: 220x340x160 (mm)
Weight:: 53.5 (kg)
RPP14 9786 ( RPP 14 9786 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23960-B-K-MB
Manufacturer: FAG
Sizes: 300x420x90 (mm)
K702 PTFE/NBR(24x31,5x3,2)
Manufacturer: KASTAS
Sizes: 24x31,5x3,2 (mm)
Bearing 51109
Manufacturer: ETERNO
Sizes: 45x65x14 (mm)
Weight:: 0.14 (kg)
17x710 B 28
Manufacturer: ContiTech AG
K84 PU(95x86,4x9)
Manufacturer: KASTAS
Sizes: 95x86,4x9 (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.
