Mechanical seal RM 551B
Technical specifications
Designation : RM 551B
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 69.5
d7 - 78.4
L - 63.3
L3 - 52
L4 - 11.3
K09 PU(85x93x4/7)
Manufacturer: KASTAS
Sizes: 85x93x4/7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22211-E1-K
Manufacturer: FAG
Sizes: 55x100x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x50x10 (mm)
4L 450
Manufacturer: ContiTech AG
Bearings RNA4901
Manufacturer: INA-FAG
Sizes: 16x24x13 (mm)
Weight:: 0.174 (kg)
SPB 2000 Lw
Manufacturer: ContiTech AG
Подшипник RNA6913
Manufacturer: NSK-RHP
Sizes: 72x90x45 (mm)
Weight:: 0.53 (kg)
3 NBR 70(139,50x03,00)
Manufacturer: KASTAS
Mechanical seal RM 560A-28
Manufacturer: RiMi
Подшипник 22211AEXK
Manufacturer: NACHI
Sizes: 55x100x25 (mm)
Weight:: 0.89 (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.
