Подшипник NF 234
Inner diameter:: 170 mm
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Outer diameter: 272 mm
The size of the width: 52 mm
Weight:: 17.6 kg
Технические характеристики из каталога производителя:
- Обозначение NF 234
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 17.6 Кг
- Частота вращения предельная при пластичной смазке 1800 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер (r1 min.) 4 мм.
Подшипник 21309EAE4
Manufacturer: NSK-RHP
Sizes: 45x100x25 (mm)
Weight:: 0.96 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3814-B-2RSR-TVH
Manufacturer: FAG
Sizes: 70x90x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.94x7.50x1.78 (mm)
Bearing 3201
Manufacturer: ETERNO
Sizes: 12x32x15.9 (mm)
Weight:: 0.058 (kg)
Подшипник 6326Z
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.2 (kg)
Bearing 6320
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 7.633 (kg)
Bearing 51252M (8252H)
Manufacturer: TMB
Sizes: 260x360x79 (mm)
Weight:: 25 (kg)
K06 PU(57,15x69,85x6/9,52)
Manufacturer: KASTAS
Sizes: 57,15x69,85x6/9,52 (mm)
Bearing NUP2222
Manufacturer: ETERNO
Sizes: 110x200x53 (mm)
Weight:: 7.29 (kg)
Bearing 629/3-ZZ (2080093)
Manufacturer: TMB
Sizes: 3x8x4 (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.
