K21 PU(55x65x10)
Inner diameter:: 55 mm
Outer diameter: 65 mm
The size of the width: 10 mm
Outer diameter: 65 mm
The size of the width: 10 mm
U-RING
55x65x10
K21
PU
Manufacturer: ContiTech AG

Подшипник 6021DDU
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.58 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20.7x30x7 (mm)

Bearing HM89449 / HM89410
Manufacturer: TIMKEN
Sizes: 36.512x76.200x29.370 (mm)
Weight:: 0.626 (kg)

Bearing SN76
Manufacturer: INA-FAG
Sizes: 11.112x15.875x9.525 (mm)
Weight:: 0.009 (kg)

Bearing 22211W33 (3511W33)
Manufacturer: TMB
Sizes: 55x100x25 (mm)
Weight:: 0.84 (kg)

Подшипник 1306
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.73 (kg)

K22 PU(160x170x12)
Manufacturer: KASTAS
Sizes: 160x170x12 (mm)

Подшипник 6815ZNR
Manufacturer: NACHI
Sizes: 75x95x10 (mm)
Weight:: 0.15 (kg)

Bearing SCE5612
Manufacturer: INA-FAG
Sizes: 88.900x101.600x19.050 (mm)
Weight:: 0.186 (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.