Торцевое уплотнение RM U4(250)-100
Technical specifications
Designation : RM U4(250)-100
Producer : RiMi
Technical data from the manufacturers catalog :
d - 100
d3 - 123
d6 - 115
d7 - 125
d8 - 4
L - 86.5
L3 - 70
L4 - 16.5
L8 - 24.5
K30 NBR(16x26x7/9,5)
Manufacturer: KASTAS
Sizes: 16x26x7/9,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 35x72x12 (mm)
BB155 ( ВВ 155 ) Le= 4006 мм
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7319-B-TVP
Manufacturer: FAG
Sizes: 95x200x45 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x83x13 (mm)
Подшипник NCF2920CV
Manufacturer: SKF
Sizes: 100x140x24 (mm)
Weight:: 1.15 (kg)
Подшипник NU 308 EW
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.747 (kg)
Подшипник 30321
Manufacturer: NACHI
Sizes: 105x225x53.5 (mm)
Weight:: 9.3 (kg)
Bearings AXK5070
Manufacturer: INA-FAG
Sizes: 50x70x3 (mm)
Weight:: 0.020 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 40.70x45.94x2.62 (mm)
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.
