Подшипник 7307DT
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.475 kg
Технические характеристики из каталога производителя:
- Обозначение 7307DT
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.475 Кг
- Частота вращения предельная при пластичной смазке 6300 об/мин
- Частота вращения предельная при жидкой смазке 8500 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 74.6
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 6.1 мм.
- Размер (r1 min.) 1 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 42 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x80x12 (mm)
Подшипник 7312DB
Manufacturer: NACHI
Sizes: 60x130x31 (mm)
Weight:: 1.81 (kg)
Bearing 22216 CW33
Manufacturer: ETERNO
Sizes: 80x140x33 (mm)
Weight:: 2.058 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.00x14.00x1.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 87.20x98.60x5.70 (mm)
Подшипник NNC 4996
Manufacturer: SKF
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x32x9 (mm)
Подшипник 6912N
Manufacturer: NACHI
Sizes: 60x85x13 (mm)
Weight:: 0.195 (kg)
GEAR PULLEYS 8M-40S 100.26 (8M-40S 100.26/62)
Manufacturer: BBC
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ234-E-M1
Manufacturer: FAG
Sizes: 170x310x52 (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.