K21 NBR(54x70x8)
Inner diameter:: 54 mm
Outer diameter: 70 mm
The size of the width: 8 mm
Outer diameter: 70 mm
The size of the width: 8 mm
U-RING
54x70x8
K21
NBR
Bearing 624-2RZ (180024)
Manufacturer: TMB
Sizes: 4x13x5 (mm)
Weight:: 0.0031 (kg)

Подшипник C 5020 V
Manufacturer: SKF
Sizes: 100x150x67 (mm)
Weight:: 4.3 (kg)

Подшипник NJ 226
Manufacturer: NACHI
Sizes: 130x230x40 (mm)
Weight:: 7.6 (kg)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUE45
Manufacturer: INA-FAG

K21 PU(45x65x10)
Manufacturer: KASTAS
Sizes: 45x65x10 (mm)

Подшипник 6018NR
Manufacturer: NSK-RHP
Sizes: 90x140x24 (mm)
Weight:: 1.19 (kg)

K23 PU(100x85x9 )
Manufacturer: KASTAS
Sizes: 100x85x9 (mm)

T5 DD
Manufacturer: ContiTech AG

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7319-B-JP
Manufacturer: FAG
Sizes: 95x200x45 (mm)

Bearing 3984 / 3925
Manufacturer: TIMKEN
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.19 (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.