K21 PU(15x22x8)
Inner diameter:: 15 mm
Outer diameter: 22 mm
The size of the width: 8 mm
Outer diameter: 22 mm
The size of the width: 8 mm
U-RING
15x22x8
K21
PU
Bearings RNA69/22
Manufacturer: INA-FAG
Sizes: 28x39x30 (mm)
Weight:: 0.098 (kg)

Подшипник RLM304030
Manufacturer: NSK-RHP
Sizes: 30x40x30 (mm)
Weight:: 0.09 (kg)

3L 320
Manufacturer: ContiTech AG

K21 NBR(46x58x6)
Manufacturer: KASTAS
Sizes: 46x58x6 (mm)

Подшипник LM3830
Manufacturer: NSK-RHP
Sizes: 32x48x30.3 (mm)
Weight:: 0.195 (kg)

Подшипник NUP 2338 EM
Manufacturer: NSK-RHP
Sizes: 190x400x132 (mm)
Weight:: 86.2 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 28x50x10 (mm)

Mechanical seal RM 166T-25
Manufacturer: RiMi

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1309-TVH
Manufacturer: FAG
Sizes: 45x100x25 (mm)

Krestovina 57x152,6
Manufacturer: TOYO


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.