Подшипник 6905NR
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.044 kg
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.044 kg
Технические характеристики из каталога производителя:
- Обозначение 6905NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.044 Кг
- Размер (d1) 40.7 мм.
- Частота вращения предельная при пластичной смазке 16000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
- Размер (d2) 44.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS50
Manufacturer: INA-FAG
Sizes: 50x80x28 (mm)
AT20 DD
Manufacturer: ContiTech AG
Подшипник 5316NR
Manufacturer: NACHI
Sizes: 80x170x68.3 (mm)
Weight:: 6.81 (kg)
Bearing NU1052M (32152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 29.5 (kg)
Bearing BCH1112
Manufacturer: INA-FAG
Sizes: 17.462x23.812x19.050 (mm)
Weight:: 0.020 (kg)
Подшипник 7003 A
Manufacturer: NSK-RHP
Sizes: 17x35x10 (mm)
Weight:: 0.04 (kg)
Manufacturer: ContiTech AG
K55F NBR/Metal(50x10x10)
Manufacturer: KASTAS
Sizes: 50x10x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 57.00x65.00x4.00 (mm)
O-2240
Manufacturer: ContiTech AG
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.