Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 44
d7 - 50
L - 40
L3 - 28.5
L4 - 3
L8 - 11.5
Подшипник FWF-303720
Manufacturer: NSK-RHP
Sizes: 30x37x20 (mm)
Weight:: 0.03 (kg)
Bearing PI121612
Manufacturer: INA-FAG
Sizes: 19.5x25.4x19.5 (mm)
Weight:: 0.316 (kg)
Подшипник 6006NKE
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.117 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 33116 (3007716)
Manufacturer: TMB
Sizes: 280x130x37 (mm)
Weight:: 1.85 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89464-M
Manufacturer: INA-FAG
Sizes: 320x580x68 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 27.50x31.50x2.00 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x28x10 (mm)
K26 NBR 90(62x41x30)
Manufacturer: KASTAS
Sizes: 62x41x30 (mm)
Bearing LR5307NPPU
Manufacturer: INA-FAG
Sizes: 35x90x34.9 (mm)
Weight:: 34.9 (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.
