Подшипник 7901 C
Inner diameter:: 12 mm
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Outer diameter: 24 mm
The size of the width: 6 mm
Weight:: 0.011 kg
Технические характеристики из каталога производителя:
- Обозначение 7901 C
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,011 Кг
- Частота вращения предельная при пластичной смазке 45 000 об/мин
- Частота вращения предельная при жидкой смазке 63 000 об/мин
- Размер сопряженных деталей (da min.) 14,5
- Размер сопряженных деталей (Da max.) 21,5
- Размер сопряженных деталей (ra max.) 0,3
- Размер (a) 5,4 мм.
- Размер (r1 min.) 0,15 мм.
- Расчетный коэффициент (f0) 14,7
Bearing 33114 (3007714)
Manufacturer: TMB
Sizes: 70x110x37 (mm)
Weight:: 1.7 (kg)

4 NBR 70(260,00x04,00)
Manufacturer: KASTAS

O-RING
Manufacturer: NQK SF
Sizes: 90.00x104.00x7.00 (mm)

Bearing DAC42750037
Manufacturer:
Sizes: 42x75x37/37 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 104.00x118.00x7.00 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 75x95x10 (mm)

SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 38.50x57.13x6.40 (mm)

Подшипник 35TAB07DF
Manufacturer: NACHI
Sizes: 35x72x15 (mm)

K38 PU(97x105x12)
Manufacturer: KASTAS
Sizes: 97x105x12 (mm)

Подшипник NUP 428
Manufacturer: NACHI
Sizes: 140x360x82 (mm)
Weight:: 48 (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.