Bearing 30220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.65 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.65 kg
Technical specifications
Designation : 30220
Dimensions, mm : 100x180x34
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 3.65 Kg
Dynamic load rating (C) - 246 kN
Static load rating (C0) - 320 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2800 rev/min
K18 (160x138x26,5x5,10)
Manufacturer: KASTAS
Sizes: 160x138x26,5 (mm)
K04 (114,3x139,7x38,1)
Manufacturer: KASTAS
Sizes: 114,3x139,7x38,1 (mm)
Подшипник NA5903
Manufacturer: NSK-RHP
Sizes: 17x30x18 (mm)
Weight:: 0.055 (kg)
Bearing 51311
Manufacturer: ETERNO
Sizes: 55x105x35 (mm)
Weight:: 1.3 (kg)
Bearing 7309BMP5 (D66309H)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.91 (kg)
Bearing NU405M (32405H)
Manufacturer: TMB
Sizes: 25x80x21 (mm)
Weight:: 0.55 (kg)
K17 PTFE/NBR(60x49x4,2)
Manufacturer: KASTAS
Sizes: 60x49x4,2 (mm)
Bearing FC3446180
Manufacturer: TMB
Sizes: 170x230x180 (mm)
Weight:: 23.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 49x65x9 (mm)
Bearing K12x15x10 TV
Manufacturer: INA-FAG
Sizes: 12x15x10 (mm)
Weight:: 0.0029 (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.
