Торцевое уплотнение RM U4(250)-40
Technical specifications
Designation : RM U4(250)-40
Producer : RiMi
Technical data from the manufacturers catalog :
d - 40
d3 - 56
d6 - 51
d7 - 58
d8 - 4
L - 55
L3 - 42
L4 - 13
L8 - 21
Bearings NUTR40-A
Manufacturer: INA
Sizes: 40x80x32 (mm)
Weight:: 0.816 (kg)
RPP8 DD 4604 MFX - Megaflex
Manufacturer: ContiTech AG
K06 NBR(300x320x18/10)
Manufacturer: KASTAS
Sizes: 300x320x18/10 (mm)
T10 DD
Manufacturer: ContiTech AG
Bearing 7015 C
Manufacturer: ETERNO
Sizes: 75x115x20 (mm)
Weight:: 0.86 (kg)
Bearing NU304EM (32304EH)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (kg)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6209ZZE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (kg)
Bearings LR5201NPPU
Manufacturer: INA
Sizes: 12x35x15.9 (mm)
Weight:: 0.08 (kg)
Подшипник HR32228J
Manufacturer: NSK
Sizes: 140x250x71.75 (mm)
Weight:: 14.3 (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.