Подшипник 7930 A5
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 2.97 kg
Outer diameter: 210 mm
The size of the width: 28 mm
Weight:: 2.97 kg
Технические характеристики из каталога производителя:
- Обозначение 7930 A5
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,97 Кг
- Частота вращения предельная при пластичной смазке 3 800 об/мин
- Частота вращения предельная при жидкой смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 160
- Размер сопряженных деталей (Da max.) 200
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 56 мм.
- Размер (r1 min.) 1 мм.
5.33 NBR 90(023,17x05,33 )
Manufacturer: KASTAS
K20 (152,4x133,35x25,4)
Manufacturer: KASTAS
Sizes: 152,4x133,35x25,4 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ LCJT20-N
Manufacturer: INA-FAG
K35 PTFE/NBR(130x150,5x8,1)
Manufacturer: KASTAS
Sizes: 130x150,5x8,1 (mm)
K26 NBR 90(50x10x25)
Manufacturer: KASTAS
Sizes: 50x10x25 (mm)
Made in USA ContiTech 14GTR-1120
Manufacturer: ContiTech AG
1.78 NBR 70(63,22x1,78)
Manufacturer: KASTAS
Bearings K89432
Manufacturer: INA-FAG
Sizes: 160x320x32 (mm)
Weight:: 8.6 (kg)
XT200 PU(80x100x12)
Manufacturer: KASTAS
Sizes: 80x100x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 80.00x86.40x3.20 (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.
