Подшипник 6811ZNR
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Технические характеристики из каталога производителя:
- Обозначение 6811ZNR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.085 Кг
- Размер (d1) 70.7 мм.
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 10000 об/мин
- Размер (d2) 74.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Корпус UCT328
Manufacturer: NACHI
Weight:: 83.2 (kg)

M (MXL)
Manufacturer: ContiTech AG

Bearing NF413
Manufacturer: ETERNO
Sizes: 65x160x37 (mm)
Weight:: 3.86 (kg)

Bearings NKI6/12 TV
Manufacturer: INA-FAG
Sizes: 6x16x12 (mm)
Weight:: 0.135 (kg)

Bearings NATV10
Manufacturer: INA-FAG
Sizes: 10x30x15 (mm)
Weight:: 0.064 (kg)

Подшипник 6205N
Manufacturer: NACHI
Sizes: 25x52x15 (mm)
Weight:: 0.128 (kg)

Bearing 4459
Manufacturer: INA-FAG
Sizes: 142.875x212.730x47.630 (mm)
Weight:: 5.518 (kg)

Подшипник SL014896
Manufacturer: INA-FAG
Sizes: 480x600x118 (mm)
Weight:: 80.5 (kg)

Подшипник N 248
Manufacturer: NSK-RHP
Sizes: 240x385x72 (mm)
Weight:: 49.6 (kg)

Подшипник N 348
Manufacturer: NACHI
Sizes: 240x430x95 (mm)
Weight:: 90.9 (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.