Bearing DAC42780045
Inner diameter:: 42 mm
Outer diameter: 78 mm
The size of the width: 45/45 mm
Outer diameter: 78 mm
The size of the width: 45/45 mm
Technical specifications
Designation: DAC42780045
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 78 mm
Width: 45/45 mm
Seal Type: Shield
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x72x8 (mm)
Bearing 22207K (3507K)
Manufacturer: TMB
Sizes: 35x72x23 (mm)
Weight:: 0.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 270.00x286.00x8.00 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2052-L-TV
Manufacturer: INA-FAG
Sizes: 20x28x60 (mm)
V 850/4 F
Manufacturer: ContiTech AG
Bearing FC2640104
Manufacturer: TMB
Sizes: 130x200x104 (mm)
Weight:: 12.5 (kg)
Bearing 7210CTAP5 (36210KJ)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.47 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x65x10 (mm)
Bearing 33113 (3007713)
Manufacturer: TMB
Sizes: 65x110x34 (mm)
Weight:: 1.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ ZKLDF325
Manufacturer: INA-FAG
Sizes: 325x450x60 (mm)
Weight:: 28 (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.
