Подшипник 6884
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.4 kg
Outer diameter: 520 mm
The size of the width: 46 mm
Weight:: 21.4 kg
Технические характеристики из каталога производителя:
- Обозначение 6884
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 21,4 Кг
- Размер сопряженных деталей (da min.) 449
- Размер сопряженных деталей (Da max.) 498
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x28x7 (mm)
XPC 4310 Lw / Ld ( ХРС 4310 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 80.00x98.00x9.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3307-B-TVH
Manufacturer: FAG
Sizes: 35x80x34.9 (mm)
Weight:: 0.657 (kg)
Подшипник 51312
Manufacturer: NSK-RHP
Sizes: 60x110x35 (mm)
Weight:: 225 (kg)
Подшипник 7230CDF
Manufacturer: NACHI
Sizes: 150x270x45 (mm)
Weight:: 11 (kg)
Bearing NU204E (32204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 400x440x20 (mm)
Bearing DAC38720440
Manufacturer:
Sizes: 38x72.04x40/40 (mm)
Подшипник 6805-2NKE
Manufacturer: NACHI
Sizes: 25x37x7 (mm)
Weight:: 0.022 (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.
