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
SPA 6000 Lw L=L EL
Manufacturer: ContiTech AG
DHTD 920 D8M CXP
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 183.00x197.00x7.00 (mm)
Bearing 7201AC (46201)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
Подшипник 21313AX
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.69 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 53.57x57.13x1.78 (mm)
Корпус UCF309
Manufacturer: NACHI
Weight:: 3.6 (kg)
Подшипник SL014868
Manufacturer: INA-FAG
Sizes: 340x420x80 (mm)
Подшипник 5209ZZ
Manufacturer: NACHI
Sizes: 45x85x30.2 (mm)
Weight:: 0.62 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x60x10 (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.
