Торцевое уплотнение RM U4(250)-58
Technical specifications
Designation : RM U4(250)-58
Producer : RiMi
Technical data from the manufacturers catalog :
d - 58
d3 - 78
d6 - 70
d7 - 78
d8 - 4
L - 69.5
L3 - 55.5
L4 - 14
L8 - 22
K73 POLYESTER/PTFE(212x217x15)
Manufacturer: KASTAS
Sizes: 212x217x15 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 31x55x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4830
Manufacturer: INA-FAG
Sizes: 150x190x40 (mm)
3.53 NBR 90(151,99x03,53)
Manufacturer: KASTAS
L 480 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
R-3136
Manufacturer: ContiTech AG
ПОДШИПНИК КОМБИНИРОВАННЫЙ ZARF40100-TV
Manufacturer: INA-FAG
Sizes: 40x100x18 (mm)
Weight:: 1.35 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing 3913
Manufacturer: INA-FAG
Sizes: 65x112x36 (mm)
Weight:: 1.415 (kg)
22x4900 C 193
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.
