Подшипник 6919ZNR
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Технические характеристики из каталога производителя:
- Обозначение 6919ZNR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.576 Кг
- Размер (d1) 127.6 мм.
- Частота вращения предельная при пластичной смазке 4700 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 135.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
O-RING
Manufacturer: NQK SF
Sizes: 178.60x190.00x5.70 (mm)

AT20 DD
Manufacturer: ContiTech AG

Подшипник 292/530E
Manufacturer: NACHI
Sizes: 530x710x109 (mm)
Weight:: 106 (kg)

Подшипник 6812N
Manufacturer: NSK-RHP
Sizes: 60x78x10 (mm)
Weight:: 0.103 (kg)

HTD 3668 14M CXA
Manufacturer: ContiTech AG

Bearing 6026 2RS
Manufacturer: ETERNO
Sizes: 130x200x33 (mm)
Weight:: 3.27 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 61.50x72.16x5.33 (mm)

Bearing 30314X2N
Manufacturer: TMB
Weight:: 2.95 (kg)

Bearing 51126 (8126)
Manufacturer: TMB
Sizes: 130x170x30 (mm)
Weight:: 1.85 (kg)

K78 Aramid Phenolic/Graphite(110x115x9,7 )
Manufacturer: KASTAS
Sizes: 110x115x9,7 (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.