Mechanical seal RM 551С
Technical specifications
Designation : RM 551С
Producer : RiMi
Technical data from the manufacturers catalog :
d6 - 54
d7 - 61
L - 52.5
L3 - 38.5
L4 - 4
L8 - 14
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3026-AS-K-M-SP
Manufacturer: FAG
Sizes: 130x200x52 (mm)
Подшипник 52313
Manufacturer: NSK-RHP
Sizes: 65x115x65 (mm)
Weight:: 225 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 85x105x13 (mm)
Подшипник 23052CAKE4
Manufacturer: NSK-RHP
Sizes: 260x400x104 (mm)
Weight:: 46.6 (kg)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 66.60x94x13 (mm)
Подшипник NU 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (kg)
C 181 22x4600 Li / 4659 Ld
Manufacturer: ContiTech AG
K21 NBR(100x130x18)
Manufacturer: KASTAS
Sizes: 100x130x18 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 25x35x11 (mm)
Bearing RNA4902 2RS
Manufacturer: INA-FAG
Sizes: 20x28x13 (mm)
Weight:: 0.015 (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.
