Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 20.5
d7 - 24.6
L - 21.1
L3 - 15.5
L4 - 5.6
K753 PTFE/NBR(90x74,5x6,3)
Manufacturer: KASTAS
Sizes: 90x74,5x6,3 (mm)
Подшипник 7206CDF
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
V 252/6 K
Manufacturer: ContiTech AG
Bearing 2041
Manufacturer: INA-FAG
Sizes: 42.863x60.325x14.288 (mm)
Weight:: 0.120 (kg)
RPP14 DD 3594 MFX - Megaflex
Manufacturer: ContiTech AG
K31 PU/NBR/POM(120x140x12)
Manufacturer: KASTAS
Sizes: 120x140x12 (mm)
Bearing 31306
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.39 (kg)
Z 49,5 10x1257 Li / 1280 Ld
Manufacturer: ContiTech AG
Bearing LR5003NPPU
Manufacturer: INA-FAG
Sizes: 17x40x14 (mm)
Weight:: 14 (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.
