Mechanical seal RM 551D
Technical specifications
Designation : RM 551D
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 54
d7 - 61
L - 47.5
L3 - 38.5
L4 - 9
Bearings TC2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x1.984 (mm)
Weight:: 0.020 (kg)
Bearing 6312 2RS
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.733 (kg)
Подшипник N 308
Manufacturer: NACHI
Sizes: 40x77.5x23 (mm)
Weight:: 0.65 (kg)
K69 POM(60x55x5,4)
Manufacturer: KASTAS
Sizes: 60x55x5,4 (mm)
B 34,5 17x875 Li / 920 Ld
Manufacturer: ContiTech AG
Торцевое уплотнение RM MG12-58
Manufacturer: RiMi
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31322-X-DF-A120-160
Manufacturer: FAG
Sizes: 110x240x126 (mm)
SEALS (REINFORCED SEAL) (BZ)
Manufacturer: FEKO
Sizes: 74x102x15 (mm)
Подшипник F696ZZ1
Manufacturer: NSK-RHP
Sizes: 6x17x5 (mm)
Weight:: 4.26 (kg)
Bearing 3309 ZZ
Manufacturer: ETERNO
Sizes: 45x100x39.7 (mm)
Weight:: 1.4 (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.
