Bearing DAC30470022
Inner diameter:: 30 mm
Outer diameter: 47 mm
The size of the width: 22/22 mm
Outer diameter: 47 mm
The size of the width: 22/22 mm
Technical specifications
Designation: DAC30470022
Producer: NTN
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 47 mm
Width: 22/22 mm
Seal Type: Seal
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x22x4 (mm)

Bearing 7210 AC
Manufacturer: ETERNO
Sizes: 50x90x20 (mm)
Weight:: 0.51 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x250x16 (mm)

Подшипник NF 324
Manufacturer: NSK-RHP
Sizes: 120x226x55 (mm)
Weight:: 12.9 (kg)

Bearing IR17x21x20
Manufacturer: INA-FAG
Sizes: 17x21x20 (mm)
Weight:: 0.018 (kg)

Bearing 6213P4
Manufacturer: TMB
Sizes: 65x120x23 (mm)
Weight:: 1 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 86.00x92.00x3.00 (mm)

Подшипник C3132
Manufacturer: SKF
Sizes: 160x270x86 (mm)
Weight:: 21.5 (kg)

Bearing SCE1214PPR
Manufacturer: INA-FAG
Sizes: 19.050x25.400x22.225 (mm)
Weight:: 0.025 (kg)

K27 PU(30x38x7/5)
Manufacturer: KASTAS
Sizes: 30x38x7/5 (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.