Подшипник NJ 348
Inner diameter:: 240 mm
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Outer diameter: 500 mm
The size of the width: 95 mm
Weight:: 93 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 348
- Размер (r min.) 5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 93.0 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1300 об/мин
- Размер (r1 min.) 5 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x87x10 (mm)
AT5 DD
Manufacturer: ContiTech AG
K37 (75x85x11)
Manufacturer: KASTAS
Sizes: 75x85x11 (mm)
Подшипник NF 213
Manufacturer: NACHI
Sizes: 65x105.6x23 (mm)
Weight:: 1.04 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x100x8 (mm)
Bearing LR202RR
Manufacturer: INA-FAG
Sizes: 15x40x14.4 (mm)
Weight:: 11 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB4Y)
Manufacturer: STO
Sizes: 50x68x7/10 (mm)
PL 3492 / 1375 L
Manufacturer: ContiTech AG
Подшипник 239/900E
Manufacturer: NACHI
Sizes: 900x1180x206 (mm)
Weight:: 618 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71901-E-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (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.
