Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 21
d7 - 25
L - 26.5
L3 - 16.5
L4 - 3
L8 - 10
Корпус UKFL313+H2313
Manufacturer: NACHI
Weight:: 7.4 (kg)
Подшипник 7305 B
Manufacturer: NSK-RHP
Sizes: 25x62x17 (mm)
Weight:: 0.241 (kg)
Подшипник HR150KBE43+L
Manufacturer: NSK-RHP
Sizes: 150x320x154 (mm)
Weight:: 53.4 (kg)
Подшипник NU 430
Manufacturer: NSK-RHP
Sizes: 150x380x85 (mm)
Weight:: 55.8 (kg)
168XL
Manufacturer: ContiTech AG
ATG10 2670 MFX - Megaflex ( ATK10 2670 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K37 (36x48x12)
Manufacturer: KASTAS
Sizes: 36x48x12 (mm)
K27 NBR(12x18x4,8/3,6)
Manufacturer: KASTAS
Sizes: 12x18x4,8/3,6 (mm)
SPB 2180 Lw
Manufacturer: ContiTech AG
K58 PU/POM/ALUMINUM/MAGNET/NBR(80x12,1x21,5)
Manufacturer: KASTAS
Sizes: 80x12,1x21,5 (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.
