Bearing DAC40572420
Inner diameter:: 40 mm
Outer diameter: 57 mm
The size of the width: 24/20 mm
Outer diameter: 57 mm
The size of the width: 24/20 mm
Technical specifications
Designation: DAC40572420
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 57 mm
Width: 24/20 mm
Seal Type: Seal
Bearing 628 2RS
Manufacturer: ETERNO
Sizes: 8x24x8 (mm)
Weight:: 0.017 (kg)
K21 PU(20x30x8)
Manufacturer: KASTAS
Sizes: 20x30x8 (mm)
Bearing 7318AC (46318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
K33 PU(12x22x7 )
Manufacturer: KASTAS
Sizes: 12x22x7 (mm)
4 FKM 80(087,00x04,00 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 530x580x25 (mm)
Bearing 6209Z1 (209Z1)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (kg)
K703 PTFE/NBR(160x172,2x8,1)
Manufacturer: KASTAS
Sizes: 160x172,2x8,1 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1512
Manufacturer: INA-FAG
Sizes: 15x21x12 (mm)
Подшипник 2220
Manufacturer: NSK-RHP
Sizes: 100x180x46 (mm)
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.
