Bearings STO12
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 12 mm
Weight:: 0.057 kg
Outer diameter: 32 mm
The size of the width: 12 mm
Weight:: 0.057 kg
Technical specifications
Designation: STO12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12 mm
Outside diameter (D): 32 mm
Width (B): 12 mm
Outer cage width (C): 11.8 mm
Weight: 0.057 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x50x12 (mm)

Подшипник NF 230
Manufacturer: NACHI
Sizes: 150x238x45 (mm)
Weight:: 11.7 (kg)

Bearing NA4934
Manufacturer: ETERNO
Sizes: 170x190x230 (mm)
Weight:: 7.11 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 31x43x10 (mm)

6 NBR 70(050,00x06,00)
Manufacturer: KASTAS

Bearing 6416 (416)
Manufacturer: TMB
Sizes: 80x200x48 (mm)
Weight:: 6.85 (kg)

Bearing 2204 2RS
Manufacturer: ETERNO
Sizes: 20x47x18 (mm)
Weight:: 0.138 (kg)

Bearing 32909 X2 ()
Manufacturer: GMB
Sizes: 45x68x14 (mm)

Подшипник HR31308J
Manufacturer: NSK-RHP
Sizes: 40x90x25.25 (mm)
Weight:: 0.728 (kg)

D 220 32x5590 Li / 5666 Ld
Manufacturer: ContiTech AG


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.