Bearing DAC47810053
Inner diameter:: 47 mm
Outer diameter: 81 mm
The size of the width: 53/53 mm
Outer diameter: 81 mm
The size of the width: 53/53 mm
Technical specifications
Designation: DAC47810053
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 47 mm
External diameter: 81 mm
Width: 53/53 mm
Seal Type: Seal
Подшипник 7308DT
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)

2.5 FKM 80(090,00x02,50 )
Manufacturer: KASTAS

Подшипник 7224CDT
Manufacturer: NACHI
Sizes: 120x215x40 (mm)
Weight:: 6.05 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 85x105x13 (mm)

Подшипник NUP 2310 ET
Manufacturer: NSK-RHP
Sizes: 50x110x40 (mm)
Weight:: 1.7 (kg)

Подшипник 53234XU
Manufacturer: NSK-RHP
Sizes: 170x240x65 (mm)
Weight:: 10.5 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 47.00x57.00x5.00 (mm)

Manufacturer: ContiTech AG

Подшипник NJ 307 EG
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.49 (kg)

Bearing AXK2542
Manufacturer: ETERNO
Sizes: 25x42x2 (mm)
Weight:: 7 (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.