K21 PU(50x57x10)
Inner diameter:: 50 mm
Outer diameter: 57 mm
The size of the width: 10 mm
Outer diameter: 57 mm
The size of the width: 10 mm
U-RING
50x57x10
K21
PU
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4840
Manufacturer: INA-FAG
Sizes: 220x250x50 (mm)
Bearing DAC45840042/40
Manufacturer:
Sizes: 45x84x42/40 (mm)
Bearing 918
Manufacturer: INA-FAG
Sizes: 90x135x30.5 (mm)
Weight:: 1.391 (kg)
AT5 DD
Manufacturer: ContiTech AG
HTD 480 8M CXP
Manufacturer: ContiTech AG
HTD 8M 4496 ( HTD8M 4496 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 22252E
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 107 (kg)
Krestovina 26x79,8
Manufacturer: TOYO
Bearing 4421
Manufacturer: INA-FAG
Sizes: 44.450x74.630x22.225 (mm)
Weight:: 0.386 (kg)
HTD 8M 6104 ( HTD8M 6104 -V, -M, -MFX )
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.