Bearing D4
Inner diameter:: 17.463 mm
Outer diameter: 34.138 mm
The size of the width: 14.300 mm
Weight:: 60 kg
Outer diameter: 34.138 mm
The size of the width: 14.300 mm
Weight:: 60 kg
Technical specifications
Designation: D4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 17.463 mm
External diameter: 34.138 mm
Width (B): 14.300 mm
Weight: 60 kg
Резьба (G): 4100 mm
K753 PTFE/NBR(150x129x8,1)
Manufacturer: KASTAS
Sizes: 150x129x8,1 (mm)
Bearing K28x35x27
Manufacturer: INA-FAG
Sizes: 28x35x27 (mm)
Weight:: 0.0041 (kg)
K152 NBR FABRIC(16x24x6,5)
Manufacturer: KASTAS
Sizes: 16x24x6,5 (mm)
Подшипник NF 344
Manufacturer: NACHI
Sizes: 220x396x88 (mm)
Weight:: 71.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Bearing NN3018KW33P5 (D3182118K)
Manufacturer: TMB
Sizes: 90x140x37 (mm)
Weight:: 1.95 (kg)
Подшипник NP 320
Manufacturer: NACHI
Sizes: 100x185.5x47 (mm)
Weight:: 7.53 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 80x105x10 (mm)
Bearing 23244 (3053244)
Manufacturer: TMB
Sizes: 220x400x144 (mm)
Weight:: 81.5 (kg)
Bearing BK2512
Manufacturer: INA-FAG
Sizes: 25x32x12 (mm)
Weight:: 0.020 (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.
