Подшипник 7207CDF
Inner diameter:: 35 mm
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.295 kg
Outer diameter: 72 mm
The size of the width: 17 mm
Weight:: 0.295 kg
Технические характеристики из каталога производителя:
- Обозначение 7207CDF
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.295 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 17000 об/мин
- Размер сопряженных деталей (da min.) 42
- Размер сопряженных деталей (Da max.) 67
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) - 2.8 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 34 мм.
O-RING
Manufacturer: NQK SF
Sizes: 78.00x83.00x2.50 (mm)
Bearing 6236M (236H)
Manufacturer: TMB
Sizes: 180x320x52 (mm)
Weight:: 18.5 (kg)
Подшипник 130TAC20X+L
Manufacturer: NSK-RHP
Sizes: 130x200x84 (mm)
Bearing NF419
Manufacturer: ETERNO
Sizes: 95x240x55 (mm)
Weight:: 14.67 (kg)
MEGADYNE ISORAN 456 PLT8 ( RPP8 456 PLATINUM )
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 40x54x7 (mm)
Bearing NJ417M (42417H)
Manufacturer: TMB
Sizes: 85x210x52 (mm)
Weight:: 8.9 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71930-C-T-P4S
Manufacturer: FAG
Sizes: 150x210x28 (mm)
PJ 432 / 170 J
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.