Подшипник 6938
Inner diameter:: 190 mm
Outer diameter: 260 mm
The size of the width: 33 mm
Weight:: 4.9 kg
Технические характеристики из каталога производителя:
Outer diameter: 260 mm
The size of the width: 33 mm
Weight:: 4.9 kg
- Обозначение 6938
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.90 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2500 об/мин
- Размер сопряженных деталей (da min.) 198
- Размер сопряженных деталей (Da max.) 252
- Размер сопряженных деталей (ra max.) 2.0
Bearing IR25x30x16
Manufacturer: INA-FAG
Sizes: 25x30x16 (mm)
Weight:: 0.026 (kg)
K22 PU(70x85x11,5)
Manufacturer: KASTAS
Sizes: 70x85x11,5 (mm)
Bearing 7001ACP5 (D46101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.02 (kg)
K23 PU(76,2x63,5x6,35 )
Manufacturer: KASTAS
Sizes: 76,2x63,5x6,35 (mm)
Manufacturer: ContiTech AG
XPZ 2184 Lw / Ld ( XPZ2184 )
Manufacturer: ContiTech AG
ATG10 1870 MFX - Megaflex ( ATK10 1870 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
HTD 8M 6376 ( HTD8M 6376 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 14.50x18.50x2.00 (mm)
Подшипник SL182206
Manufacturer: INA-FAG
Sizes: 30x62x20 (mm)
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.
