Подшипник 6904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
- Обозначение 6904
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Частота вращения предельная при жидкой смазке 23000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
K06 PU(95x105x6/8)
Manufacturer: KASTAS
Sizes: 95x105x6/8 (mm)

Подшипник NP 208
Manufacturer: NACHI
Sizes: 40x70x18 (mm)
Weight:: 0.36 (kg)

Подшипник 7014C
Manufacturer: NACHI
Sizes: 70x110x20 (mm)
Weight:: 0.66 (kg)

K75 PHENOLIC(125x130x15)
Manufacturer: KASTAS
Sizes: 125x130x15 (mm)

MEGADYNE ISORAN 640MXL
Manufacturer: ContiTech AG

Подшипник 6208ZE
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)

P-1440
Manufacturer: ContiTech AG

XT200 PU(50x60x7,3)
Manufacturer: KASTAS
Sizes: 50x60x7,3 (mm)

Bearing PI121608
Manufacturer: INA-FAG
Sizes: 19.5x25.4x12.7 (mm)
Weight:: 0.211 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (ISP1D)
Manufacturer: STO
Sizes: 25x47x7/7.9 (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.