Подшипник 6903VV
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 30 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6903VV
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,017 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (da max) 19,5
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
O-RING
Manufacturer: NQK SF
Sizes: 92.50x99.56x3.53 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 46x63x7 (mm)
Bearing HK1312
Manufacturer: INA-FAG
Sizes: 13x19x12 (mm)
Weight:: 0.01 (kg)
MEGADYNE ISORAN 1135 SLV5 ( RPP5 1135 SILVER )
Manufacturer: ContiTech AG
K35 PTFE/NBR(10x14,9x2,2 )
Manufacturer: KASTAS
Sizes: 10x14,9x2,2 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x37x7 (mm)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 40x50x4 (mm)
K06 NBR(57,15x69,85x6/9,52)
Manufacturer: KASTAS
Sizes: 57,15x69,85x6/9,52 (mm)
Bearing NF310EM (12310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Подшипник 7917 C
Manufacturer: NSK-RHP
Sizes: 85x120x18 (mm)
Weight:: 0.534 (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.
