Mechanical seal RM 301-20S
Technical specifications
Designation : RM 301-20S
Producer : RiMi
Technical data from the manufacturers catalog :
d - 20
d3 - 39
d7 - 42
L - 21
L3 - 13
L4 - 8
Подшипник 6208ZZE
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)
HTD 405 5M
Manufacturer: ContiTech AG
Bearing NU236E (32236E)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 18.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 19x33x8 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71903-C-T-P4S
Manufacturer: FAG
Sizes: 17x30x7 (mm)
K22 NBR(33,33x40,64x4,76)
Manufacturer: KASTAS
Sizes: 33,33x40,64x4,76 (mm)
Bearing 6218P6 (E218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (kg)
Bearing IR170x185x45
Manufacturer: INA-FAG
Sizes: 170x185x45 (mm)
Weight:: 1.45 (kg)
Подшипник NUP 344
Manufacturer: NACHI
Sizes: 220x460x88 (mm)
Weight:: 73.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x75x7 (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.
