Подшипник 7203 A
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.067 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.067 kg
Технические характеристики из каталога производителя:
- Обозначение 7203 A
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,067 Кг
- Частота вращения предельная при пластичной смазке 20 000 об/мин
- Частота вращения предельная при жидкой смазке 28 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 14,2 мм.
- Размер (r1 min.) 0,3 мм.
C 117 22x2971 Li / 3030 Ld
Manufacturer: ContiTech AG
K17 PTFE/NBR(130x114,5x6,3)
Manufacturer: KASTAS
Sizes: 130x114,5x6,3 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.00x22.00x5.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.80x17.60x1.90 (mm)
Bearing LR50/5NPPU
Manufacturer: INA-FAG
Sizes: 5x17x7 (mm)
Weight:: 7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32048-X-XL-DF-A700-750
Manufacturer: FAG
Sizes: 240x360x152 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 85x105x8 (mm)
Bearing 81111 TV
Manufacturer: INA-FAG
Sizes: 55x78x16 (mm)
Weight:: 0.218 (kg)
Подшипник 22244CAKE4
Manufacturer: NSK-RHP
Sizes: 220x400x108 (mm)
Weight:: 59 (kg)
HTD 240 3M CXP
Manufacturer: ContiTech AG
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.