Торцевое уплотнение RM U4(250)-55
Technical specifications
Designation : RM U4(250)-55
Producer : RiMi
Technical data from the manufacturers catalog :
d - 55
d3 - 71
d6 - 67
d7 - 75
d8 - 4
L - 66.5
L3 - 52.5
L4 - 14
L8 - 22
SEALS (REINFORCED SEAL) (ARYZ)
Manufacturer: FEKO
Sizes: 59.50x69.50x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 68x82x9 (mm)
Bearing HK4012
Manufacturer: ETERNO
Sizes: 40x47x12 (mm)
Weight:: 0.03 (kg)
Bearing 52222 (38222)
Manufacturer: TMB
Sizes: 110x160x67 (mm)
Weight:: 4.65 (kg)
Bearing 952
Manufacturer: INA-FAG
Sizes: 260x375x90 (mm)
Weight:: 28.600 (kg)
4 NBR 70(063,00x04,00)
Manufacturer: KASTAS
6.99 NBR 70(633,48x06,99)
Manufacturer: KASTAS
Bearing 7215CP4 (36215J)
Manufacturer: TMB
Sizes: 75x130x25 (mm)
Weight:: 1.2 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4876
Manufacturer: INA-FAG
Sizes: 415x480x100 (mm)
Bearing CSK35PP 2RS
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 400 (kg)
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.
