Подшипник 6220DDU
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.17 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.17 kg
Технические характеристики из каталога производителя:
- Обозначение 6220DDU
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 3,17 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 111
- Размер сопряженных деталей (da max) 121,5
- Размер сопряженных деталей (Da max.) 169
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
Подшипник 52340X
Manufacturer: NSK-RHP
Sizes: 200x340x192 (mm)
Weight:: 225 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x185x15 (mm)
Bearing 4304 ZZ
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (kg)
Bearing K40x46x17
Manufacturer: INA-FAG
Sizes: 40x46x17 (mm)
Weight:: 0.0028 (kg)
K06 NBR(38x44x5/7)
Manufacturer: KASTAS
Sizes: 38x44x5/7 (mm)
A 123 13x3125 Li / 3155 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 39.68x68.35x9.52 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x7.00x0.50 (mm)
Bearing 7022CETAP4 (36122KJ-SH)
Manufacturer: TMB
Sizes: 110x170x28 (mm)
Weight:: 1.95 (kg)
Bearing N304EM (2304EH)
Manufacturer: TMB
Sizes: 20x52x15 (mm)
Weight:: 0.15 (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.
