Bearing 1308 K
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.715 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.715 kg
Technical specifications
Designation : 1308 K
Dimensions, mm : 40x90x23
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.715 Kg
Dynamic load rating (C) - 29500 kN
Static load rating (C0) - 9500 kN
K704 PTFE/NBR(300x325x12,5 )
Manufacturer: KASTAS
Sizes: 300x325x12,5 (mm)
Bearing RN308M (502308H)
Manufacturer: TMB
Sizes: 40x77.5x23 (mm)
Weight:: 0.75 (kg)
Bearing 78X03
Manufacturer: INA-FAG
Sizes: 199.969x290x70.130 (mm)
Weight:: 17.550 (kg)
Подшипник 7303 B
Manufacturer: NSK-RHP
Sizes: 17x47x14 (mm)
Weight:: 0.118 (kg)
K22 PU(50,8x60,33x9,52)
Manufacturer: KASTAS
Sizes: 50,8x60,33x9,52 (mm)
Bearing NNU4934K/W33P5 (D4382934K)
Manufacturer: TMB
Sizes: 170x230x60 (mm)
Weight:: 6.55 (kg)
K709 PTFE/NBR(30x40,7x4,2)
Manufacturer: KASTAS
Sizes: 30x40,7x4,2 (mm)
Bearings KRV72
Manufacturer: INA-FAG
Weight:: 1.045 (kg)
Подшипник 49175/49368
Manufacturer: NSK-RHP
Sizes: 44.45x93.662x31.75 (mm)
Weight:: 1.016 (kg)
Подшипник 52405
Manufacturer: NSK-RHP
Sizes: 25x60x45 (mm)
Weight:: 225 (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.
