Bearing DAC40740242
Inner diameter:: 40 mm
Outer diameter: 74.02 mm
The size of the width: 42/42 mm
Outer diameter: 74.02 mm
The size of the width: 42/42 mm
Technical specifications
Designation: DAC40740242
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 74.02 mm
Width: 42/42 mm
Seal Type: Shield
Подшипник 239/1000EK
Manufacturer: NACHI
Sizes: 1000x1320x236 (mm)
Weight:: 895 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1214-K-TVH-C3
Manufacturer: FAG
Sizes: 70x125x24 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81244-M
Manufacturer: INA-FAG
Sizes: 220x300x63 (mm)
K780 PTFE(60x65x20 )
Manufacturer: KASTAS
Sizes: 60x65x20 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 279.50x296.30x8.40 (mm)
Bearing NNTR140X340X162 2Z
Manufacturer: INA-FAG
Sizes: 140x340x162 (mm)
Weight:: 160 (kg)
Bearing HM218248 / HM218210
Manufacturer: TIMKEN
Sizes: 89.974x146.975x40 (mm)
Weight:: 2.55 (kg)
2.4 FKM 80(014,30x02,40)
Manufacturer: KASTAS
Подшипник NU 2305 ET
Manufacturer: NSK-RHP
Sizes: 25x62x24 (mm)
Weight:: 0.338 (kg)
K38 PU(40x48x5,8)
Manufacturer: KASTAS
Sizes: 40x48x5,8 (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.
