Подшипник N 307
Inner diameter:: 35 mm
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Outer diameter: 68.2 mm
The size of the width: 21 mm
Weight:: 0.46 kg
Технические характеристики из каталога производителя:
- Обозначение N 307
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.460 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1.1 мм.
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71920-C-T-P4S
Manufacturer: FAG
Sizes: 100x140x20 (mm)
Bearing GT44
Manufacturer: INA-FAG
Sizes: 88.900x132.563x25.400 (mm)
Weight:: 1.108 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 45x53x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 2.60x5.20x1.30 (mm)
Bearing 6302 ZZ
Manufacturer: ETERNO
Sizes: 15x42x13 (mm)
Weight:: 0.087 (kg)
O-3304
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 145x175x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x30.00x4.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TGL)
Manufacturer: STO
Sizes: 36x54x11 (mm)
Корпус UCPH204
Manufacturer: NACHI
Weight:: 0.96 (kg)
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.
