Торцевое уплотнение RM U4(250)-68
Technical specifications
Designation : RM U4(250)-68
Producer : RiMi
Technical data from the manufacturers catalog :
d - 68
d3 - 88
d6 - 81
d7 - 90
d8 - 4
L - 75.5
L3 - 59
L4 - 16.5
L8 - 24.5
Корпус UCT203
Manufacturer: NACHI
Weight:: 0.76 (kg)
2 NBR 70(076,00x02,00)
Manufacturer: KASTAS
K73 POLYESTER/PTFE(105x110x15)
Manufacturer: KASTAS
Sizes: 105x110x15 (mm)
Bearing NATV6
Manufacturer: INA-FAG
Sizes: 6x19x12 (mm)
Weight:: 11 (kg)
Bearing HFL 0822
Manufacturer: ETERNO
Sizes: 8x12x22 (mm)
Weight:: 6.3 (kg)
Подшипник 2922
Manufacturer: NACHI
Sizes: 110x145x25 (mm)
Weight:: 1.15 (kg)
K21 NBR(400x420x15)
Manufacturer: KASTAS
Sizes: 400x420x15 (mm)
Bearing 21309W33 (53309w33)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x115x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ T7FC070
Manufacturer: FAG
Sizes: 70x140x39 (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.
