Торцевое уплотнение RM U4(250)-48
Technical specifications
Designation : RM U4(250)-48
Producer : RiMi
Technical data from the manufacturers catalog :
d - 48
d3 - 64
d6 - 59
d7 - 66
d8 - 4
L - 59
L3 - 45
L4 - 14
L8 - 22
C 55 22x1400 Li / 1459 Ld
Manufacturer: ContiTech AG
Подшипник 7003CDF
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.045 (kg)
Bearings LR604-2RSR
Manufacturer: INA-FAG
Sizes: 4x13x4 (mm)
Weight:: 0.01 (kg)
HTD 8M 6912 ( HTD8M 6912 -V, -M, -MFX )
Manufacturer: ContiTech AG
K17X PTFE/NBR(275x254x8,1)
Manufacturer: KASTAS
Sizes: 275x254x8,1 (mm)
Подшипник 1312K
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.96 (kg)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ334-N2-MPA
Manufacturer: FAG
Sizes: 170x360x72 (mm)
Подшипник NU 1072
Manufacturer: NSK-RHP
Sizes: 360x495x82 (mm)
Weight:: 64.6 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x150.66x5.33 (mm)
RPP8 DD 3132 MFX - Megaflex
Manufacturer: ContiTech AG
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.
