Подшипник 7201 A
Inner diameter:: 12 mm
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.037 kg
Outer diameter: 32 mm
The size of the width: 10 mm
Weight:: 0.037 kg
Технические характеристики из каталога производителя:
- Обозначение 7201 A
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,037 Кг
- Частота вращения предельная при пластичной смазке 26 000 об/мин
- Частота вращения предельная при жидкой смазке 34 000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (Da max.) 27
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 11,4 мм.
- Размер (r1 min.) 0,3 мм.
Bearing 21309KW33 (53309kw33)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 1.2 (kg)
Подшипник HR30315DJ
Manufacturer: NSK
Sizes: 75x160x40 (mm)
Weight:: 3.47 (kg)
BX 140 BX 3599 Ld
Manufacturer: ContiTech AG
Manufacturer: NACHI
T10 DD
Manufacturer: ContiTech AG
Bearing S16009-2RS
Manufacturer: ETERNO
Sizes: 45.00x75.00x10.00 (mm)
Weight:: 170 (kg)
K753 PTFE/NBR(135x114x8,1)
Manufacturer: KASTAS
Sizes: 135x114x8,1 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 80x105x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 5.00x8.60x1.80 (mm)
Krestovina 42,9x114,3x140,4
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.
