Подшипник 6909N
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Технические характеристики из каталога производителя:
- Обозначение 6909N
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.124 Кг
- Размер (d1) 66.7 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
Bearing LS7095
Manufacturer: INA-FAG
Sizes: 70x95x5.250 (mm)
Weight:: 0.123 (kg)
Bearings K87416
Manufacturer: INA-FAG
Sizes: 80x170x12 (mm)
Weight:: 0.880 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 36x55x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4908
Manufacturer: INA-FAG
Sizes: 48x62x22 (mm)
K780 PTFE(25x28x20)
Manufacturer: KASTAS
Sizes: 25x28x20 (mm)
1.78 NBR 70(56,87x1,78)
Manufacturer: KASTAS
Bearings GE80-KRR-B
Manufacturer: INA-FAG
Weight:: 2.95 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 59.00x63.00x2.00 (mm)
K09 PU(12x18x2,6/5)
Manufacturer: KASTAS
Sizes: 12x18x2,6/5 (mm)
K22 PU(75x85x12)
Manufacturer: KASTAS
Sizes: 75x85x12 (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.
