Подшипник NU 420
Inner diameter:: 100 mm
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Outer diameter: 211 mm
The size of the width: 58 mm
Weight:: 15.5 kg
Технические характеристики из каталога производителя:
- Обозначение NU 420
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 15,5 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (rb max.) 3
K69 POM(100x94x12,8)
Manufacturer: KASTAS
Sizes: 100x94x12,8 (mm)

Подшипник NJ 2316
Manufacturer: NACHI
Sizes: 80x170x58 (mm)
Weight:: 5.83 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 56x73x7 (mm)

Bearing 7326 B
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 19.9 (kg)

Bearing BCE1312
Manufacturer: INA-FAG
Sizes: 20.638x26.988x19.050 (mm)
Weight:: 0.024 (kg)

Подшипник C3120V
Manufacturer: SKF
Sizes: 100x165x52 (mm)
Weight:: 4.45 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 37.00x42.00x2.50 (mm)

K33 PU(55x63x11,4)
Manufacturer: KASTAS
Sizes: 55x63x11,4 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO

Made in USA ContiTech 14GTR-2380
Manufacturer: ContiTech AG


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.