Подшипник 6819NR
Inner diameter:: 95 mm
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.307 kg
Outer diameter: 120 mm
The size of the width: 13 mm
Weight:: 0.307 kg
Технические характеристики из каталога производителя:
- Обозначение 6819NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.307 Кг
- Размер (d1) 117.6 мм.
- Частота вращения предельная при пластичной смазке 5000 об/мин
- Частота вращения предельная при жидкой смазке 6000 об/мин
- Размер (d2) 125.7 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
Bearing N203
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 0.067 (kg)

Bearing 7052 B
Manufacturer: ETERNO
Sizes: 260x400x65 (mm)
Weight:: 28.7 (kg)

Bearing 21312K (53312k)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 2.35 (kg)

MEGADYNE ISORAN 600 L
Manufacturer: ContiTech AG

Bearing 629P5 (D29)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)

Krestovina 35x76
Manufacturer: TOYO

MEGADYNE ISORAN 2660 RPP14 ( RPP 14M 2660 )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 36x62x5 (mm)

K21 NBR(28x36x6)
Manufacturer: KASTAS
Sizes: 28x36x6 (mm)

Bearing NN3038K (3182138)
Manufacturer: TMB
Sizes: 190x290x75 (mm)
Weight:: 17.1 (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.