Подшипник 638
Inner diameter:: 8 mm
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Outer diameter: 28 mm
The size of the width: 9 mm
Weight:: 0.028 kg
Технические характеристики из каталога производителя:
- Обозначение 638
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,0283 Кг
- Частота вращения предельная при пластичной смазке 28 000 об/мин
- Частота вращения предельная при жидкой смазке 34 000 об/мин
- Размер сопряженных деталей (da min.) 10
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
K705 PTFE/NBR(260x276x11,5 )
Manufacturer: KASTAS
Sizes: 260x276x11,5 (mm)
Подшипник SL182216
Manufacturer: INA-FAG
Sizes: 80x140x33 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 101x116.60x16.60 (mm)
Bearings K81180
Manufacturer: INA-FAG
Sizes: 400x480x25 (mm)
Weight:: 6.38 (kg)
HTD 8M 5240 ( HTD8M 5240 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUP2311EM (92611EH)
Manufacturer: TMB
Sizes: 55x120x43 (mm)
Weight:: 2.3 (kg)
5 NBR 70(200,00x05,00)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 76x116.65x9.65 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 65.10x72.16x3.53 (mm)
Bearings LR50/7-2RSR
Manufacturer: INA-FAG
Sizes: 7x22x10 (mm)
Weight:: 0.02 (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.
