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
PL 1803 / 710 L
Manufacturer: ContiTech AG
Bearing 60052RSZ2 (180105Z2)
Manufacturer: TMB
Sizes: 25x47x12 (mm)
Weight:: 0.083 (kg)
Корпус UCPA209
Manufacturer: NACHI
Weight:: 2.11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3022-AS-K-M-SP
Manufacturer: FAG
Sizes: 110x170x45 (mm)
Корпус UKT213+H2313
Manufacturer: NACHI
Weight:: 7.1 (kg)
Подшипник 6821DDU
Manufacturer: NSK-RHP
Sizes: 105x130x13 (mm)
Weight:: 0.324 (kg)
Подшипник NCF3016CV
Manufacturer: SKF
Sizes: 80x125x34 (mm)
Weight:: 1.45 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 75x110x13 (mm)
SPZ 1662
Manufacturer: ContiTech AG
AT5 710 ( АТ5 710 ) MEGADYNE MEGAPOWER
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.
