Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 75
d7 - 83
L - 66
L3 - 55
L4 - 11
Подшипник C3972M
Manufacturer: SKF
Sizes: 360x480x90 (mm)
Weight:: 45 (kg)
AT20/1100 ( АТ20 1100 )
Manufacturer: ContiTech AG
HTD 8M 6624 ( HTD8M 6624 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK30/30-TV
Manufacturer: INA-FAG
Sizes: 30x40x30 (mm)
Подшипник NUP 328 EM
Manufacturer: NSK-RHP
Sizes: 140x300x62 (mm)
Weight:: 22.8 (kg)
K68 POM(105x110x9,5)
Manufacturer: KASTAS
Sizes: 105x110x9,5 (mm)
Krestovina 52,6x59,1
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 32.00x39.00x3.50 (mm)
1.78 NBR 70(023,53x01,78)
Manufacturer: KASTAS
STD 560 S8M CXA
Manufacturer: ContiTech AG
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.
