Подшипник 6920
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Технические характеристики из каталога производителя:
- Обозначение 6920
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.771 Кг
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (Da max.) 134
- Размер сопряженных деталей (ra max.) 1.0
Bearing NJ228E (42228E)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.55 (kg)
Bearing 29326 (9039326)
Manufacturer: TMB
Sizes: 130x225x58 (mm)
Weight:: 9 (kg)
Подшипник NU 2310 E
Manufacturer: NACHI
Sizes: 50x110x40 (mm)
Weight:: 1.85 (kg)
2.4 NBR 90(021,30x02,40)
Manufacturer: KASTAS
K06 NBR(20x30x5/7)
Manufacturer: KASTAS
Sizes: 20x30x5/7 (mm)
Bearing 385X / 383A
Manufacturer: TIMKEN
Sizes: 55.000x100.000x21.001 (mm)
Weight:: 0.644 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x62x7 (mm)
HTD 321 3M CXP
Manufacturer: ContiTech AG
Bearing 22336K (3636K)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 71.5 (kg)
K21 PU(160x175x12,5)
Manufacturer: KASTAS
Sizes: 160x175x12,5 (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.
