Подшипник 6903NKE
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.018 kg
Технические характеристики из каталога производителя:
- Обозначение 6903NKE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.018 Кг
- Частота вращения предельная при пластичной смазке 24000 об/мин
- Частота вращения предельная при жидкой смазке 29000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0.3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 57x124x10 (mm)
Подшипник NN3026
Manufacturer: NACHI
Sizes: 130x182x52 (mm)
Weight:: 5.92 (kg)
Подшипник 22230CDKE4
Manufacturer: NSK-RHP
Sizes: 150x270x73 (mm)
Weight:: 18.4 (kg)
3.53 NBR 70(015,47x03,53)
Manufacturer: KASTAS
Bearing NU2240
Manufacturer: ETERNO
Sizes: 200x360x98 (mm)
Weight:: 44.4 (kg)
CC153 ( СС 153 ) Le= 3987 мм
Manufacturer: ContiTech AG
AA80 ( АА 80 ) Le= 2083 мм
Manufacturer: ContiTech AG
K708 PTFE/NBR(15x21,8x5 )
Manufacturer: KASTAS
Sizes: 15x21,8x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.00x51.00x3.00 (mm)
Bearing 7036ACMP5 (D46136H)
Manufacturer: TMB
Sizes: 180x280x46 (mm)
Weight:: 8.9 (kg)
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.
