Подшипник 21320EX1
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Технические характеристики из каталога производителя:
- Обозначение 21320EX1
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 8,7 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3300 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 2,95
- Расчетный коэффициент (Y1) 3,02
- Расчетный коэффициент (Y2) 4,49
Подшипник NUP 414
Manufacturer: NSK-RHP
Sizes: 70x180x42 (mm)
Weight:: 5.28 (kg)

Bearing NF213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.132 (kg)

K21 PU(36x46x7,5)
Manufacturer: KASTAS
Sizes: 36x46x7,5 (mm)

HTD 960 8M EXTREME
Manufacturer: ContiTech AG

Корпус UKP307+H2307
Manufacturer: NACHI
Weight:: 2.7 (kg)

Подшипник E32032J
Manufacturer: NACHI
Sizes: 160x240x51 (mm)
Weight:: 7.8 (kg)

Подшипник 7228 A
Manufacturer: NSK-RHP
Sizes: 140x250x42 (mm)
Weight:: 8.92 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20211-TVP
Manufacturer: FAG
Sizes: 55x100x21 (mm)

Bearings RNAO5x10x8 TV
Manufacturer: INA-FAG
Sizes: 5x10x8 (mm)
Weight:: 0.003 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 32x47x8 (mm)


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.