Mechanical seal RM 551-55
Technical specifications
Designation : RM 551-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d6 - 64
d7 - 72.5
L - 58.5
L3 - 47
L4 - 11.5
GEAR PULLEYS 8M-112S 283.61 (8M-112S 283.61/21)
Manufacturer: BBC
V 165/3 F
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x37x7 (mm)
Bearing 6319N (50319)
Manufacturer: TMB
Sizes: 95x200x45 (mm)
Weight:: 5.75 (kg)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ RAE15-NPP-B
Manufacturer: INA-FAG
Sizes: 15x40x28.6 (mm)
Bearings RNA6909
Manufacturer: INA-FAG
Sizes: 52x68x40 (mm)
Weight:: 0.338 (kg)
AT5 975 GEN III
Manufacturer: ContiTech AG
Подшипник 51226
Manufacturer: NACHI
Sizes: 130x190x45 (mm)
Weight:: 225 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4905
Manufacturer: INA-FAG
Sizes: 30x42x17 (mm)
Krestovina 41,7x47,2
Manufacturer: TOYO
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.
