Подшипник NU 321
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.73 kg
Технические характеристики из каталога производителя:
- Обозначение NU 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 8.73 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 3 мм.
3.53 FKM 80(021,82x03,53)
Manufacturer: KASTAS
Подшипник 1206K
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.220 (kg)
RPP14 DD 4182 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20307-TVP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
5 NBR 70(093,00x05,00)
Manufacturer: KASTAS
Bearing KR 47
Manufacturer: ETERNO
Sizes: 47x20x66 (mm)
Weight:: 0.386 (kg)
Подшипник 6828N
Manufacturer: NSK
Sizes: 140x175x18 (mm)
Weight:: 0.832 (kg)
B 106 17x2695 Li / 2740 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7307-B-JP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x150x12 (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.