Подшипник NF 307
Inner diameter:: 35 mm
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Технические характеристики из каталога производителя:
- Обозначение NF 307
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.460 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1.1 мм.
O-RING
Manufacturer: NQK SF
Sizes: 12.00x16.80x2.40 (mm)
Подшипник FJ-3020
Manufacturer: NSK-RHP
Sizes: 30x37x20 (mm)
Weight:: 0.035 (kg)
17x4500 B 177
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN2557-2RS
Manufacturer: INA-FAG
Sizes: 25x57x28 (mm)
Weight:: 3.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 209.40x215.60x3.10 (mm)
Bearing CSK12 P
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 40 (kg)
Подшипник NU 2322
Manufacturer: NACHI
Sizes: 110x240x80 (mm)
Weight:: 18.8 (kg)
HTD 8M 2968 ( HTD8M 2968 -V, -M, -MFX )
Manufacturer: ContiTech AG
5.33 NBR 90(189,87x05,33)
Manufacturer: KASTAS
Bearing GH037010
Manufacturer: GMB
Sizes: 37x72x33/33 (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.
