Торцевое уплотнение RM M74-25
Technical specifications
Designation : RM M74-25
Producer : RiMi
Technical data from the manufacturers catalog :
d - 25
d3 - 40
d6 - 34
d7 - 40
d8 - 3
L - 40
L3 - 28.5
L4 - 11.5
L8 - 19.5
L9 - 8.5
L10 - 12.5
L11 - 8.5
Bearing 81268 M
Manufacturer: INA-FAG
Sizes: 340x460x96 (mm)
Weight:: 46.750 (kg)
Подшипник 6304DDU
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.145 (kg)
Подшипник NF 320
Manufacturer: NACHI
Sizes: 100x185.5x47 (mm)
Weight:: 7.53 (kg)
RPP14 9716 ( RPP 14 9716 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71919-C-T-P4S
Manufacturer: FAG
Sizes: 95x130x18 (mm)
Bearing 22215 CW33
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.61 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 27x49x10/13 (mm)
Bearing DAC45840045
Manufacturer:
Sizes: 45x84x45/45 (mm)
K22 NBR(20x32x7)
Manufacturer: KASTAS
Sizes: 20x32x7 (mm)
K21 PU(28x48x8,5)
Manufacturer: KASTAS
Sizes: 28x48x8,5 (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.
