Подшипник NU 2230
Inner diameter:: 150 mm
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Outer diameter: 270 mm
The size of the width: 73 mm
Weight:: 18.7 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2230
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 18.7 Кг
- Частота вращения предельная при пластичной смазке 1900 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (r1 min.) 3 мм.
D 266 32x6754 Li / 6830 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x145x14 (mm)
MEGADYNE ISORAN 187 L
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC4)
Manufacturer: STO
Sizes: 10x30x12 (mm)
Bearing NJ2215EM (42515EH)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.6 (kg)
Bearing 606 ZZ
Manufacturer: ETERNO
Sizes: 6x17x6 (mm)
Weight:: 0.067 (kg)
Подшипник 6816ZNR
Manufacturer: NACHI
Sizes: 80x100x10 (mm)
Weight:: 0.16 (kg)
Подшипник NUP 204 E
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.124 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x89x13/2 (mm)
1.78 NBR 70(025,12x01,78)
Manufacturer: KASTAS
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.
