Подшипник 6902NR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6902NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.017 Кг
- Размер (d1) 26.7 мм.
- Частота вращения предельная при пластичной смазке 26000 об/мин
- Частота вращения предельная при жидкой смазке 31000 об/мин
- Размер (d2) 30.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Bearing WS81272
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 24.200 (kg)
C 152 22x3860 Li / 3919 Ld
Manufacturer: ContiTech AG
Bearing 7313ACZ1 (46313Z1)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.15 (kg)
Bearing NUP212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.874 (kg)
Bearing LR5204KDDU
Manufacturer: INA-FAG
Sizes: 20x52x20.6 (mm)
Weight:: 20.6 (kg)
Bearing 33262 / 33472
Manufacturer: TIMKEN
Sizes: 66.675x120.000x29.794 (mm)
Weight:: 1.450 (kg)
Bearing NUTR45100
Manufacturer: INA-FAG
Sizes: 45x100x32 (mm)
Weight:: 30 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL04190-PP
Manufacturer: INA-FAG
K21 NBR(33x43x6)
Manufacturer: KASTAS
Sizes: 33x43x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 33030-XL-DF-A0-35
Manufacturer: FAG
Sizes: 150x225x118 (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.