Подшипник 5303NR
Inner diameter:: 17 mm
Outer diameter: 47 mm
The size of the width: 22.2 mm
Weight:: 0.140 kg
Outer diameter: 47 mm
The size of the width: 22.2 mm
Weight:: 0.140 kg
Технические характеристики из каталога производителя:
- Обозначение 5303NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.140 Кг
- Размер (d1) 44.6 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (d2) 52.7 мм.
- Размер (a) 2.46 мм.
- Размер (b) 1.35 мм.
- Размер (F) 1.12 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 45x62x7 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2332-E-M1 + HJ2332-E
Manufacturer: FAG
Sizes: 160x340x114 (mm)

GEAR PULLEYS 14M-90S 398.27 (14M-90S 398.27/125)
Manufacturer: BBC

K73 POLYESTER/PTFE(335x340x15)
Manufacturer: KASTAS
Sizes: 335x340x15 (mm)

Bearing TWC1625
Manufacturer: INA-FAG
Sizes: 25.400x39.688x2.337 (mm)
Weight:: 0.013 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA69/28
Manufacturer: INA-FAG
Sizes: 32x45x30 (mm)

Bearing 32014 (4CC)
Manufacturer: GMB
Sizes: 70x110x25 (mm)
Weight:: 0.839 (kg)

Подшипник NJ 215
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.24 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x7 (mm)

K21 NBR(3x8x4,5)
Manufacturer: KASTAS
Sizes: 3x8x4,5 (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.