Торцевое уплотнение RM U4(250)-68
Technical specifications
Designation : RM U4(250)-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
d8 - 4
L - 75.5
L3 - 59
L4 - 16.5
L8 - 24.5
Bearing NUP409
Manufacturer: ETERNO
Sizes: 45x120x29 (mm)
Weight:: 1.727 (kg)
RPP8 DD 3060 MFX - Megaflex
Manufacturer: ContiTech AG
Mechanical seal RM BIA-53
Manufacturer: RiMi
XPA 1680 Lw / Ld ( ХРА 1680 )
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник 22328A2X
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 34.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 28.00x32.80x2.40 (mm)
2.62 NBR 70(013,10x02,62)
Manufacturer: KASTAS
Bearing IR32x40x20
Manufacturer: INA-FAG
Sizes: 32x40x20 (mm)
Weight:: 0.068 (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.
