Подшипник 6920DDU
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Технические характеристики из каталога производителя:
- Обозначение 6920DDU
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,828 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 106,5
- Размер сопряженных деталей (da max) 111
- Размер сопряженных деталей (Da max.) 133,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,4
Bearings NK37/30
Manufacturer: INA-FAG
Sizes: 37x47x30 (mm)
Weight:: 0.113 (kg)
22x5639 C 222
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 15x29.60x4 (mm)
Bearing 6013 (113)
Manufacturer: TMB
Sizes: 65x100x18 (mm)
Weight:: 0.46 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 84.00x90.00x3.00 (mm)
Подшипник 23252EK
Manufacturer: NACHI
Sizes: 260x480x174 (mm)
Weight:: 142 (kg)
K23 PU(100x90x7,2)
Manufacturer: KASTAS
Sizes: 100x90x7,2 (mm)
Bearing NN3006KP5 (3182106)
Manufacturer: TMB
Sizes: 30x55x19 (mm)
Weight:: 0.19 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 16002
Manufacturer: FAG
Sizes: 15x32x8 (mm)
Bearing 7011 B
Manufacturer: ETERNO
Sizes: 55x90x18 (mm)
Weight:: 0.47 (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.
