Mechanical seal RM 301-70
Technical specifications
Designation : RM 301-70
Producer : RiMi
Technical data from the manufacturers catalog :
d - 70
d3 - 105
d7 - 110
L - 47
L3 - 32
L4 - 15
Подшипник 2200
Manufacturer: NACHI
Sizes: 10x30x14 (mm)
Weight:: 0.047 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 30x50.70x9.50 (mm)
Подшипник 6021Z
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.60 (kg)
Подшипник NU 2328 EM
Manufacturer: NSK-RHP
Sizes: 140x300x102 (mm)
Weight:: 37.7 (kg)
RPP14 8708 ( RPP 14 8708 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 7008CP4 (36108J)
Manufacturer: TMB
Sizes: 40x68x15 (mm)
Weight:: 0.19 (kg)
Bearing N304E (2304E)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (kg)
Подшипник 23960CAE4
Manufacturer: NSK-RHP
Sizes: 300x420x90 (mm)
Weight:: 38.2 (kg)
Bearings STO12
Manufacturer: INA-FAG
Sizes: 12x32x12 (mm)
Weight:: 0.057 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.10x10.70x1.80 (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.
