Bearing 21308K (53308k)
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.92 kg
Technical specifications
Designation : 21308K
ГОСТ : 53308k
Dimensions, mm : 40x90x23
Producer : TMB
1200 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник 23176CAE4
Manufacturer: NSK-RHP
Sizes: 380x620x194 (mm)
Weight:: 229 (kg)
Подшипник 7004 C
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.076 (kg)
K50 PU(50,8x39,29x9,52)
Manufacturer: KASTAS
Sizes: 50,8x39,29x9,52 (mm)
STD 944 S8M CXA
Manufacturer: ContiTech AG
Подшипник 1205
Manufacturer: NSK-RHP
Sizes: 25x52x15 (mm)
K33 PU(125x150x14)
Manufacturer: KASTAS
Sizes: 125x150x14 (mm)
Подшипник 6807NKE
Manufacturer: NACHI
Sizes: 35x47x7 (mm)
Weight:: 0.029 (kg)
5V 1320 / 15J 3353 Le
Manufacturer: ContiTech AG
2.4 NBR 70(007,30x02,40)
Manufacturer: KASTAS
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.
