Mechanical seal RM 301-30
Technical specifications
Designation : RM 301-30
Producer : RiMi
Technical data from the manufacturers catalog :
d - 30
d3 - 54
d7 - 57
L - 25
L3 - 15
L4 - 10
MEGADYNE ISORAN 474 RPP3 ( RPP 3M 474 )
Manufacturer: ContiTech AG
Подшипник NJ 322 E
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11.1 (kg)
Подшипник 150KBE2601+L
Manufacturer: NSK
Sizes: 150x260x150 (mm)
Weight:: 30 (kg)
Bearing 22211 MW33
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.852 (kg)
Подшипник NU 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
17x750 B 29,5
Manufacturer: ContiTech AG
Подшипник NUP 2311 E
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.35 (kg)
Bearing NN3019K (3182119)
Manufacturer: TMB
Sizes: 95x145x37 (mm)
Weight:: 2.14 (kg)
Подшипник 627
Manufacturer: NSK
Sizes: 7x22x7 (mm)
Weight:: 0.013 (kg)
Bearings NA4864
Manufacturer: INA
Sizes: 320x400x80 (mm)
Weight:: 23 (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.