Bearing BK2212
Inner diameter:: 22 mm
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.015 kg
Outer diameter: 28 mm
The size of the width: 12 mm
Weight:: 0.015 kg
Technical specifications
Designation: BK2212
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 22 mm
External diameter: 28 mm
Width: 12 mm
Weight: 0.015 kg
Bearing 23938 (3053938)
Manufacturer: TMB
Sizes: 190x260x52 (mm)
Weight:: 8.3 (kg)

Bearing NU2211
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.81 (kg)

Bearing 61907-ZZP6 (E1080907)
Manufacturer: TMB
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)

K35 PTFE/NBR(68x83,1x6,3)
Manufacturer: KASTAS
Sizes: 68x83,1x6,3 (mm)

Подшипник RSF-4948E4
Manufacturer: NSK-RHP
Sizes: 240x320x80 (mm)
Weight:: 18.4 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 23x40x10 (mm)

K36 (90x102x9,6)
Manufacturer: KASTAS
Sizes: 90x102x9,6 (mm)

2.62 NBR 70(015,54x02,62)
Manufacturer: KASTAS

Подшипник 6000
Manufacturer: NACHI
Sizes: 65x90x13 (mm)
Weight:: 0.2 (kg)

CONTI-V D197 32X5000 Li/5076 Ld L=L EL
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.