Подшипник NF 309
Inner diameter:: 45 mm
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.85 kg
Outer diameter: 86.5 mm
The size of the width: 25 mm
Weight:: 0.85 kg
Технические характеристики из каталога производителя:
- Обозначение NF 309
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.850 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (r1 min.) 1.5 мм.
AT5 DD
Manufacturer: ContiTech AG
Krestovina 36,5x87,4/107,8
Manufacturer: TOYO
Bearing NATR5
Manufacturer: INA-FAG
Sizes: 5x16x12 (mm)
Weight:: 11 (kg)
Krestovina 30,2x82
Manufacturer: TOYO
HTD 2800 8M
Manufacturer: ContiTech AG
Bearing 62952X1M/YB2 (752K)
Manufacturer: TMB
Sizes: 260x370x46 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 238.00x254.00x8.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.00x47.00x3.50 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 63x90x10 (mm)
Bearing 30312P5 (D7312E)
Manufacturer: TMB
Sizes: 60x130x33.5 (mm)
Weight:: 1.95 (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.
