Bearing 21309 (53309)
Inner diameter:: 45 mm
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Outer diameter: 100 mm
The size of the width: 25 mm
Weight:: 1.2 kg
Technical specifications
Designation : 21309
ГОСТ : 53309
Dimensions, mm : 45x100x25
Producer : TMB
RPP8 DD 4284 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings RNAO30x42x32
Manufacturer: INA-FAG
Sizes: 30x42x32 (mm)
Weight:: 0.137 (kg)
K81 TPE(100x110x1,7)
Manufacturer: KASTAS
Sizes: 100x110x1,7 (mm)
Bearing SCE2012P
Manufacturer: INA-FAG
Sizes: 31.750x38.100x19.050 (mm)
Weight:: 0.036 (kg)
K06 NBR(190x210x18/10)
Manufacturer: KASTAS
Sizes: 190x210x18/10 (mm)
Bearings NK30/20
Manufacturer: INA-FAG
Sizes: 30x40x20 (mm)
Weight:: 0.065 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2306-E-TVP2 + HJ2306-E
Manufacturer: FAG
Sizes: 30x72x27 (mm)
2.5 FKM 80(020,00x02,50 )
Manufacturer: KASTAS
K22 PU(16x20,5x5)
Manufacturer: KASTAS
Sizes: 16x20,5x5 (mm)
Bearings G1108-KRR-B
Manufacturer: INA-FAG
Weight:: 0.74 (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.
