Mechanical seal RM 551-44
Technical specifications
Designation : RM 551-44
Producer : RiMi
Technical data from the manufacturers catalog :
d - 44
d3 - 60
d6 - 57
d7 - 65.5
L - 52.5
L3 - 41
L4 - 11.5
Bearing 4118
Manufacturer: INA-FAG
Sizes: 90x135x38 (mm)
Weight:: 1.633 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1208-K-TVH-C3
Manufacturer: FAG
Sizes: 40x80x18 (mm)
ContiTechHTD 5M 15 HP-PAZ
Manufacturer: ContiTech AG
Подшипник 24126AX
Manufacturer: NACHI
Sizes: 130x210x80 (mm)
Weight:: 10.5 (kg)
Подшипник 21306CDKE4
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.39 (kg)
Подшипник 6220ZZ
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.24x25.90x5.33 (mm)
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 97.20x108.60x5.70 (mm)
Bearing 60242RS (180124K)
Manufacturer: TMB
Sizes: 120x180x28 (mm)
Weight:: 2.2 (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.
