Bearing DAC30520020
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 20/20 mm
Outer diameter: 52 mm
The size of the width: 20/20 mm
Technical specifications
Designation: DAC30520020
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 52 mm
Width: 20/20 mm
Seal Type: Seal
Подшипник 6926N
Manufacturer: NSK-RHP
Sizes: 130x180x24 (mm)
Weight:: 1.57 (kg)

4 NBR 70(210,00x04,00)
Manufacturer: KASTAS

K21 NBR(15x25x5)
Manufacturer: KASTAS
Sizes: 15x25x5 (mm)

Подшипник 24176CAE4
Manufacturer: NSK-RHP
Sizes: 380x620x243 (mm)
Weight:: 275 (kg)

13x3886 A 153
Manufacturer: ContiTech AG

Bearing CSK15 2RS
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 70 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x47x10 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 23x40x10 (mm)

K09 PU(148x156x7/4)
Manufacturer: KASTAS
Sizes: 148x156x7/4 (mm)

ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2068-2RS-PE
Manufacturer: INA-FAG
Sizes: 20x68x28 (mm)
Weight:: 3.9 (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.