Bearing WS81206
Inner diameter:: 30 mm
Outer diameter: 52 mm
The size of the width: 16 mm
Weight:: 0.045 kg
Outer diameter: 52 mm
The size of the width: 16 mm
Weight:: 0.045 kg
Technical specifications
Designation: WS81206
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 52 mm
Width (B): 16 mm
Weight: 0.045 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x42x12 (mm)

K21 NBR(20x25x5)
Manufacturer: KASTAS
Sizes: 20x25x5 (mm)

Подшипник NCF1864V
Manufacturer: SKF
Sizes: 320x400x38 (mm)
Weight:: 10.5 (kg)

Bearing NK42/20
Manufacturer: ETERNO
Sizes: 42x52x20 (mm)
Weight:: 83 (kg)

Bearing HF2520
Manufacturer: ETERNO
Sizes: 25x32x20 (mm)
Weight:: 30.9 (kg)

Bearing QJF1026M (116126H)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 4.02 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x80x12 (mm)

Подшипник 24072CAK30E4
Manufacturer: NSK-RHP
Sizes: 360x540x180 (mm)
Weight:: 139 (kg)

Подшипник O-8
Manufacturer: NACHI
Sizes: 25.4x45.244x15.875 (mm)
Weight:: 0.11 (kg)

Bearing 4317
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 6.36 (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.