Подшипник NU 2204
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.144 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.144 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2204
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,144 Кг
- Частота вращения предельная при пластичной смазке 13 000 об/мин
- Частота вращения предельная при жидкой смазке 16 000 об/мин
- Размер сопряженных деталей (da min.) 25
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 0,6 мм.
- Размер сопряженных деталей (rb max.) 0,6
Bearing GE240ES 2RS
Manufacturer: ETERNO
Sizes: 240x340x140 (mm)
Weight:: 39.91 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 400.00x423.00x11.50 (mm)
1440 RPP8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 320x360x20 (mm)
Bearing GH030150
Manufacturer: GMB
Sizes: 30x55x23/23 (mm)
K22 NBR(20x28x5,5)
Manufacturer: KASTAS
Sizes: 20x28x5,5 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x65x8 (mm)
Подшипник 231/630EK
Manufacturer: NACHI
Sizes: 630x1030x315 (mm)
Weight:: 1070 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 231x283x21 (mm)
RPP8 DD 4964 MFX - Megaflex
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.