Bearing IR70x80x25
Inner diameter:: 70 mm
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.224 kg
Outer diameter: 80 mm
The size of the width: 25 mm
Weight:: 0.224 kg
Technical specifications
Designation: IR70x80x25
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 70 mm
External diameter: 80 mm
Width: 25 mm
Weight: 0.224 kg
Bearing 32930
Manufacturer: ETERNO
Sizes: 150x210x38 (mm)
Weight:: 3.9 (kg)

Подшипник 5207ANR
Manufacturer: NACHI
Sizes: 35x72x27 (mm)
Weight:: 0.43 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x27x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 70.00x79.00x4.50 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 46.00x49.00x1.50 (mm)

Bearing DAC39680037
Manufacturer:
Sizes: 39x68x37/37 (mm)

Bearing 2307 2RS
Manufacturer: ETERNO
Sizes: 35x80x31 (mm)
Weight:: 0.675 (kg)

Подшипник NUP 208 EG
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)

Подшипник NCF1868V
Manufacturer: SKF
Sizes: 340x420x38 (mm)
Weight:: 11 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 8.20x13.00x2.40 (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.