K21 PU(85x100x11)
Inner diameter:: 85 mm
Outer diameter: 100 mm
The size of the width: 11 mm
Outer diameter: 100 mm
The size of the width: 11 mm
U-RING
85x100x11
K21
PU
Bearings RF-12-PP
Manufacturer: INA-FAG
Sizes: 6.350x19.050x14.288 (mm)
Weight:: 0.027 (kg)

K68 POM(80x85x9,5)
Manufacturer: KASTAS
Sizes: 80x85x9,5 (mm)

Подшипник FBN-182217-E
Manufacturer: NSK-RHP
Sizes: 18x22x17 (mm)
Weight:: 0.012 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x65x7/5 (mm)

Подшипник 7228DF
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.78 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 47x80x10 (mm)

K21 NBR(55x80x15)
Manufacturer: KASTAS
Sizes: 55x80x15 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7210-E-T-P4S
Manufacturer: FAG
Sizes: 50x90x20 (mm)

4L 570
Manufacturer: ContiTech AG

Bearing 32208
Manufacturer: ETERNO
Sizes: 40x80x23 (mm)
Weight:: 0.53 (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.