Mechanical seal RM 301-22S
Technical specifications
Designation : RM 301-22S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 22
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 42x65x12/8 (mm)
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GLE50-KRR-B
Manufacturer: INA-FAG
Sizes: 50x90x49.2 (mm)
Bearing DAC42760038/35
Manufacturer:
Sizes: 42x76x38/35 (mm)
Подшипник 6918VV
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.585 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x67x10 (mm)
1.78 FKM 80(039,45x01,78)
Manufacturer: KASTAS
Bearing 7304BTN (66304A)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
Подшипник 6021Z
Manufacturer: NACHI
Sizes: 105x160x26 (mm)
Weight:: 1.60 (kg)
K21 PU(85x110x12)
Manufacturer: KASTAS
Sizes: 85x110x12 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 15x30x5.50/5.90 (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.
