Подшипник 6868
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6868
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,5 Кг
- Размер сопряженных деталей (da min.) 358
- Размер сопряженных деталей (Da max.) 400
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 120x155x12 (mm)
3 NBR 70(014,50x03,00)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x54x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x20x5 (mm)
274XL
Manufacturer: ContiTech AG
Bearing 33115 (3007715)
Manufacturer: TMB
Sizes: 75x125x37 (mm)
Weight:: 1.8 (kg)
K17X PTFE/NBR(45x34x4,2)
Manufacturer: KASTAS
Sizes: 45x34x4,2 (mm)
Подшипник 7204 A
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
Подшипник 24036CK30E4
Manufacturer: NSK-RHP
Sizes: 180x280x100 (mm)
Weight:: 22.7 (kg)
Подшипник 54215
Manufacturer: NSK-RHP
Sizes: 75x110x49.6 (mm)
Weight:: 0.73 (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.
