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
Подшипник NF 417
Manufacturer: NACHI
Sizes: 85x177x52 (mm)
Weight:: 8.68 (kg)
Bearing NATR50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K16X22X12
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x54x8 (mm)
Подшипник 54420XU
Manufacturer: NSK-RHP
Sizes: 100x210x176 (mm)
Weight:: 0.73 (kg)
K21 NBR(7x13x4,5)
Manufacturer: KASTAS
Sizes: 7x13x4,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 63.00x77.00x7.00 (mm)
Bearing 6224Z2 (224Z2)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.25 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 23.50x27.50x2.00 (mm)
K27 NBR(76,2x88,9x8,66/6,75)
Manufacturer: KASTAS
Sizes: 76,2x88,9x8,66/6,75 (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.
