Подшипник NF 228
Inner diameter:: 140 mm
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 9.26 kg
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 9.26 kg
Технические характеристики из каталога производителя:
- Обозначение NF 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.26 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3000 об/мин
- Размер (r1 min.) 3 мм.
T20 DD
Manufacturer: ContiTech AG
5.7 NBR 90(124,30x05,70)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2222-K-M-C3
Manufacturer: FAG
Sizes: 110x200x53 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGR)
Manufacturer: STO
Sizes: 28x42x7 (mm)
K84 PU(57x52x4 )
Manufacturer: KASTAS
Sizes: 57x52x4 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 420x460x20 (mm)
K38 PU(18x26x5,8)
Manufacturer: KASTAS
Sizes: 18x26x5,8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 350x400x25 (mm)
Bearing GH025040
Manufacturer: GMB
Sizes: 25x52x42/42 (mm)
K21 NBR(27x35x6)
Manufacturer: KASTAS
Sizes: 27x35x6 (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.
