Bearing 30312
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.95 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.95 kg
Technical specifications
Designation : 30312
Dimensions, mm : 60x130x31
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 1.95 Kg
Dynamic load rating (C) - 168 kN
Static load rating (C0) - 196 kN
Grease lubrication speed - 3000 rev/min
Speed limit with oil lubrication - 4000 rev/min
Bearing 61902 (1000902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
C 181 4668 Le/ 4593 Li
Manufacturer: ContiTech AG
3 NBR 70(007,50x03,00)
Manufacturer: KASTAS
K17 PTFE/NBR(190x169x8,1)
Manufacturer: KASTAS
Sizes: 190x169x8,1 (mm)
Подшипник 5202ANR
Manufacturer: NACHI
Sizes: 15x35x15.9 (mm)
Weight:: 0.07 (kg)
Подшипник 6020NR
Manufacturer: NACHI
Sizes: 100x150x24 (mm)
Weight:: 1.20 (kg)
Krestovina 38x148
Manufacturer: TOYO
Подшипник 6306NR
Manufacturer: NSK-RHP
Sizes: 30x72x19 (mm)
Weight:: 0.345 (kg)
Bearing 24122 (4053722)
Manufacturer: TMB
Sizes: 110x180x69 (mm)
Weight:: 7.1 (kg)
2380 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
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.
