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.
Krestovina 27x75,1
Manufacturer: TOYO
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 55x100x13 (mm)
Bearing KBK14x18x21
Manufacturer: INA-FAG
Sizes: 14x18x21 (mm)
Weight:: 0.011 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7213-E-T-P4S
Manufacturer: FAG
Sizes: 65x120x23 (mm)
22x8509 C 335
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3220
Manufacturer: FAG
Sizes: 100x180x60.3 (mm)
Подшипник O-36
Manufacturer: NACHI
Sizes: 114.3x166.688x44.45 (mm)
Weight:: 3.9 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31315-N11CA-A100-140
Manufacturer: FAG
Sizes: 75x160x80 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.30x23.90x1.80 (mm)
SPA 2475 Lw L=L EL
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.
