Подшипник 6021NR
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 6021NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- 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.
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 100x130x13 (mm)

K21 PU(9x16x4)
Manufacturer: KASTAS
Sizes: 9x16x4 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCFT12
Manufacturer: INA-FAG

Подшипник NUP 2328
Manufacturer: NACHI
Sizes: 140x300x102 (mm)
Weight:: 36.8 (kg)

K13 PU/METAL(65x75x7)
Manufacturer: KASTAS
Sizes: 65x75x7 (mm)

K21 NBR(45x55x8)
Manufacturer: KASTAS
Sizes: 45x55x8 (mm)

Bearings NUKR35 A
Manufacturer: INA-FAG
Weight:: 0.164 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 68x90x10 (mm)

Bearing SCE168
Manufacturer: INA-FAG
Sizes: 25.400x31.750x12.700 (mm)
Weight:: 0.019 (kg)

Корпус BT204
Manufacturer: NACHI
Weight:: 0.70 (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.