Bearing 21318K (53318k)
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 7.25 kg
Technical specifications
Designation : 21318K
ГОСТ : 53318k
Dimensions, mm : 90x190x43
Producer : TMB
Подшипник NJ 424
Manufacturer: NACHI
Sizes: 120x310x72 (mm)
Weight:: 28.7 (kg)
K68 POM(65x70x6,8)
Manufacturer: KASTAS
Sizes: 65x70x6,8 (mm)
Подшипник 85TMP11
Manufacturer: NSK-RHP
Sizes: 85x110x19 (mm)
HTD 8M 5312 ( HTD8M 5312 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x26x5 (mm)
Bearing 4317
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.36 (kg)
Bearing 6264
Manufacturer: ETERNO
Sizes: 320x580x92 (mm)
Weight:: 113 (kg)
Подшипник NUP 320 EM
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 8.63 (kg)
Подшипник 6904
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
Bearing S3216
Manufacturer: INA-FAG
Sizes: 50.800x60.325x25.400 (mm)
Weight:: 0.121 (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.
