Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 51
d7 - 58
L - 45
L3 - 36
L4 - 9
Bearing 4215
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 79.00x84.00x2.50 (mm)
PJ 1626 / 640 J
Manufacturer: ContiTech AG
Bearings NA4876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
Weight:: 42.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 53x68x7 (mm)
HTD 1432 8M
Manufacturer: ContiTech AG
Подшипник RNA5920
Manufacturer: NSK-RHP
Sizes: 115x140x54 (mm)
Weight:: 1.8 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6236-M
Manufacturer: FAG
Sizes: 180x320x52 (mm)
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3052-AS-K-M-SP
Manufacturer: FAG
Sizes: 260x400x104 (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.
