Подшипник 21319EX1K
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.1 kg
Outer diameter: 200 mm
The size of the width: 45 mm
Weight:: 7.1 kg
Технические характеристики из каталога производителя:
- Обозначение 21319EX1K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 7,1 Кг
- Частота вращения предельная при пластичной смазке 2700 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,86
- Расчетный коэффициент (Y1) 2,92
- Расчетный коэффициент (Y2) 4,35
Bearing 420 / 414
Manufacturer: TIMKEN
Sizes: 40x82.55x26.988 (mm)
Weight:: 0.813 (kg)

AT10 DD
Manufacturer: ContiTech AG

Bearing 62309 2RS
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.19 (kg)

Подшипник 51315
Manufacturer: NSK-RHP
Sizes: 75x135x44 (mm)
Weight:: 225 (kg)

Bearings LR5205-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 25x62x20.6 (mm)
Weight:: 0.34 (kg)

Bearing 628/8-ZZP6 (E2080088)
Manufacturer: TMB
Sizes: 8x16x5 (mm)
Weight:: 0.0036 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 506.86x517.52x5.33 (mm)

Bearing 3306 J
Manufacturer: INA-FAG
Sizes: 30x72x30.200 (mm)
Weight:: 0.560 (kg)

Bearing PI202420
Manufacturer: INA-FAG
Sizes: 31.75x38.1x31.75 (mm)
Weight:: 0.827 (kg)

Bearings KR62-PP-A
Manufacturer: INA-FAG
Weight:: 0.802 (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.