Mechanical seal RM 551-40
Technical specifications
Designation : RM 551-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 52
d7 - 60.5
L - 50.5
L3 - 39
L4 - 11.5
Подшипник 7000DF
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.022 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x19x10 (mm)
Bearing XW6-1/2
Manufacturer: INA-FAG
Sizes: 165.100x206.380x31.750 (mm)
Weight:: 2.321 (kg)
SEALS (REINFORCED SEAL) (AYS)
Manufacturer: FEKO
Sizes: 8x14.50x6 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x72x12 (mm)
Bearing 33211 (3DE)
Manufacturer: GMB
Sizes: 55x100x35 (mm)
Weight:: 1.15 (kg)
Подшипник 7028
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 3.63 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearing 6021 (121)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.65 (kg)
SEALS (REINFORCED SEAL) (FG)
Manufacturer: FEKO
Sizes: 25.40x50.90x13.90 (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.
