Bearing 21311 (53311)
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.95 kg
Technical specifications
Designation : 21311
ГОСТ : 53311
Dimensions, mm : 55x120x29
Producer : TMB
Bearings NK38/30
Manufacturer: INA-FAG
Sizes: 38x48x30 (mm)
Weight:: 0.116 (kg)
1.5 NBR 70(021,00x01,50)
Manufacturer: KASTAS
K18 (140x115x25,4)
Manufacturer: KASTAS
Sizes: 140x115x25,4 (mm)
Bearing K20x28x25
Manufacturer: INA-FAG
Sizes: 20x28x25 (mm)
Weight:: 0.0032 (kg)
T2/600 ( Т2 600 )
Manufacturer: ContiTech AG
Bearing 81234 M
Manufacturer: INA-FAG
Sizes: 170x240x55 (mm)
Weight:: 7.690 (kg)
Подшипник 23220CKE4
Manufacturer: NSK-RHP
Sizes: 100x180x60.3 (mm)
Weight:: 6.6 (kg)
Bearing WS812/530
Manufacturer: INA-FAG
Sizes: 530x710x140 (mm)
Weight:: 55.750 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NN3020-AS-K-M-SP
Manufacturer: FAG
Sizes: 100x150x37 (mm)
K22 NBR(220x240x12)
Manufacturer: KASTAS
Sizes: 220x240x12 (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.
