Mechanical seal RM 301-40
Technical specifications
Designation : RM 301-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 65
d7 - 68
L - 30
L3 - 18
L4 - 12
HTD 1610 14M CXP
Manufacturer: ContiTech AG
Bearing PWTR20 2RS
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 24 (kg)
K21 PU(6x12x4)
Manufacturer: KASTAS
Sizes: 6x12x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 112.00x122.60x5.30 (mm)
Bearing TWB2031
Manufacturer: INA-FAG
Sizes: 31.750x49.213x1.600 (mm)
Weight:: 0.014 (kg)
Bearing RN334M (502334EH)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 38.5 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71930-E-T-P4S
Manufacturer: FAG
Sizes: 150x210x28 (mm)
Krestovina 63,5X178
Manufacturer: TOYO
K29 PU/POM(80x95,5x6,3)
Manufacturer: KASTAS
Sizes: 80x95,5x6,3 (mm)
Подшипник NJ 426
Manufacturer: NSK-RHP
Sizes: 130x340x78 (mm)
Weight:: 39.6 (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.
