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
Подшипник 23040E
Manufacturer: NACHI
Sizes: 200x310x82 (mm)
Weight:: 23.4 (kg)
Bearing 63042RSZ2 (180304KZ2)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.14 (kg)
K21 NBR(100x120x12)
Manufacturer: KASTAS
Sizes: 100x120x12 (mm)
Bearing 16003
Manufacturer: ETERNO
Sizes: 17x35x8 (mm)
Weight:: 0.032 (kg)
Bearing BK2016
Manufacturer: INA-FAG
Sizes: 20x26x16 (mm)
Weight:: 0.019 (kg)
Подшипник NU 205 EG
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)
Bearing 32926
Manufacturer: ETERNO
Sizes: 130x180x32 (mm)
Weight:: 2.4 (kg)
K21 PU(60x70x7,5)
Manufacturer: KASTAS
Sizes: 60x70x7,5 (mm)
Bearing 32036 (2007136)
Manufacturer: TMB
Sizes: 180x280x64.5 (mm)
Weight:: 14 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2207-K-TVH-C3
Manufacturer: FAG
Sizes: 35x72x23 (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.
