Подшипник 21308AX
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.79 kg
Технические характеристики из каталога производителя:
- Обозначение 21308AX
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,79 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9750 об/мин
- Расчетный коэффициент (e) 0,32
- Расчетный коэффициент (Y0) 2,04
- Расчетный коэффициент (Y1) 2,09
- Расчетный коэффициент (Y2) 3,11
B 192 17x4875 Li / 4920 Ld
Manufacturer: ContiTech AG

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 78x115x10/19 (mm)

Bearing 16019M (7000119H)
Manufacturer: TMB
Sizes: 95x145x16 (mm)
Weight:: 0.89 (kg)

Подшипник 6952
Manufacturer: NSK-RHP
Sizes: 260x360x46 (mm)
Weight:: 14 (kg)

V 368/7 F
Manufacturer: ContiTech AG

Корпус UKFL315+H2315
Manufacturer: NACHI
Weight:: 10.2 (kg)

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Manufacturer: STO
Sizes: 13.7x24x5 (mm)

Bearing NJ417
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 8.91 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x155x12 (mm)

Подшипник 53314U
Manufacturer: NSK-RHP
Sizes: 70x125x48 (mm)
Weight:: 0.73 (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.