Подшипник NA 4852
Inner diameter:: 260 mm
Outer diameter: 320 mm
The size of the width: 60 mm
Weight:: 11 kg
Outer diameter: 320 mm
The size of the width: 60 mm
Weight:: 11 kg
Технические характеристики из каталога производителя:
- Обозначение NA4852
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11 Кг
- Частота вращения предельная при пластичной смазке 900 об/мин
- Частота вращения предельная при жидкой смазке 1400 об/мин
- Размер сопряженных деталей (da min.) 269
- Размер сопряженных деталей (Da max.) 311
- Размер сопряженных деталей (ra max.) 2
- Частота вращения предельная 1400 об/мин
O-RING
Manufacturer: NQK SF
Sizes: 23.50x27.50x2.00 (mm)
Bearing 7313BM (66313H)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.15 (kg)
Krestovina 22x53
Manufacturer: TOYO
K84 PU(80x74,6x6,5 )
Manufacturer: KASTAS
Sizes: 80x74,6x6,5 (mm)
Bearing 24024K
Manufacturer: TMB
Sizes: 120x180x60 (mm)
Weight:: 5.45 (kg)
Bearing LR5304KDD
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 22.2 (kg)
D 277 32x7034 Li / 7110 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 50x62x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1311-K-TVH-C3
Manufacturer: FAG
Sizes: 55x120x29 (mm)
Krestovina 20x44
Manufacturer: TOYO
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.
