Mechanical seal RM 301-27
Technical specifications
Designation : RM 301-27
Producer : RiMi
Technical data from the manufacturers catalog :
d - 27
d3 - 47
d7 - 50
L - 23.5
L3 - 13.5
L4 - 10
K21 NBR(50x63x12 )
Manufacturer: KASTAS
Sizes: 50x63x12 (mm)
Bearing FC67083
Manufacturer: INA-FAG
Sizes: 68x100x1 (mm)
Weight:: 0.029 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 31.75x69.01x11.89 (mm)
BB128 ( ВВ 128 ) Le= 3320 мм
Manufacturer: ContiTech AG
RPP8 DD 3452 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x70x10 (mm)
Bearing AS4565
Manufacturer: INA-FAG
Sizes: 45x65x1 (mm)
Weight:: 0.013 (kg)
AT10 1720 GEN III
Manufacturer: ContiTech AG
3.53 PU(31,34x3,53)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 42.00x47.00x2.50 (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.
