Подшипник 7915 C
Inner diameter:: 75 mm
Outer diameter: 105 mm
The size of the width: 16 mm
Weight:: 0.357 kg
Outer diameter: 105 mm
The size of the width: 16 mm
Weight:: 0.357 kg
Технические характеристики из каталога производителя:
- Обозначение 7915 C
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,357 Кг
- Частота вращения предельная при пластичной смазке 9 000 об/мин
- Частота вращения предельная при жидкой смазке 12 000 об/мин
- Размер сопряженных деталей (da min.) 81
- Размер сопряженных деталей (Da max.) 99
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 20,1 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 16,6
K21 NBR(20x28x4)
Manufacturer: KASTAS
Sizes: 20x28x4 (mm)

K23 NBR(50x40x7)
Manufacturer: KASTAS
Sizes: 50x40x7 (mm)

Bearing 61902-2RZP5 (D1180902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)

Bushing H3032
Manufacturer: ETERNO
Sizes: 160x190x93 (mm)
Weight:: 5.2 (kg)

Bearing 29472 (9039472)
Manufacturer: TMB
Sizes: 360x640x170 (mm)
Weight:: 230 (kg)

Krestovina 25x40,4
Manufacturer: TOYO

Bearing 61902-2RZP6 (E1180902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)

K518 (40x32x10)
Manufacturer: KASTAS
Sizes: 40x32x10 (mm)

Подшипник NU 2330
Manufacturer: NACHI
Sizes: 150x320x108 (mm)
Weight:: 44.7 (kg)

K21 NBR(120x150x15)
Manufacturer: KASTAS
Sizes: 120x150x15 (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.