Подшипник 6021ZNR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021ZNR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
Подшипник NNC 4868 CV
Manufacturer: SKF
Sizes: 340x420x80 (mm)
Weight:: 25.5 (kg)

Bearing K20x24x12
Manufacturer: INA-FAG
Sizes: 20x24x12 (mm)
Weight:: 0.0008 (kg)

Bearing 14136A / 14282
Manufacturer: TIMKEN
Sizes: 34.925x71.996x26.139 (mm)
Weight:: 0.396 (kg)

17x2565 B 101
Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7014-E-T-P4S
Manufacturer: FAG
Sizes: 70x110x20 (mm)

Bearing 3205
Manufacturer: ETERNO
Sizes: 25x52x20.6 (mm)
Weight:: 0.18 (kg)

C 315 22x8000 Li / 8059 Ld
Manufacturer: ContiTech AG

Подшипник 22328E
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 35.9 (kg)

Bearing 7014CP5 (36114J)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 1.5 (kg)

Корпус UCFC211
Manufacturer: NACHI
Weight:: 3.9 (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.