K21 PU(6x18x8)
Inner diameter:: 6 mm
Outer diameter: 18 mm
The size of the width: 8 mm
Outer diameter: 18 mm
The size of the width: 8 mm
U-RING
6x18x8
K21
PU
Bearings CR-B25/70
Manufacturer: INA-FAG
Weight:: 0.32 (kg)

K68 POM(22x25x4)
Manufacturer: KASTAS
Sizes: 22x25x4 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71944-E-T-P4S
Manufacturer: FAG
Sizes: 220x300x38 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71921-C-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (mm)

K27 PU(40x48x7/5)
Manufacturer: KASTAS
Sizes: 40x48x7/5 (mm)

K21 NBR(8x17x6)
Manufacturer: KASTAS
Sizes: 8x17x6 (mm)

Bearing GS81105
Manufacturer: INA-FAG
Sizes: 25x42x3 (mm)
Weight:: 0.019 (kg)

AT10 DD
Manufacturer: ContiTech AG

K36 (19,5x27,5x8 )
Manufacturer: KASTAS
Sizes: 19,5x27,5x8 (mm)

D 245 32x6224 Li / 6300 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.