Подшипник 6321DDU
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Outer diameter: 225 mm
The size of the width: 49 mm
Weight:: 8.09 kg
Технические характеристики из каталога производителя:
- Обозначение 6321DDU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 8,09 Кг
- Частота вращения предельная при пластичной смазке 2 000 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (da max) 138
- Размер сопряженных деталей (Da max.) 212
- Размер сопряженных деталей (ra max.) 2,5
- Расчетный коэффициент (f0) 13,2
Bearing NJ206EM (42206EH)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
Bearing 623Z (60023)
Manufacturer: TMB
Sizes: 3x10x4 (mm)
Weight:: 0.0015 (kg)
K752 PTFE/NBR(70x62,5x3,2)
Manufacturer: KASTAS
Sizes: 70x62,5x3,2 (mm)
Подшипник NP 336
Manufacturer: NACHI
Sizes: 180x328x75 (mm)
Weight:: 41.9 (kg)
2.62 NBR 90(013,95x02,62 )
Manufacturer: KASTAS
Bearing 6038 ZZ
Manufacturer: ETERNO
Sizes: 190x290x46 (mm)
Weight:: 11.07 (kg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 69.60x100x12.70/20.24 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 71.00x78.00x3.50 (mm)
Bearing 625-2RS/Z1P5 (D180025Z1)
Manufacturer: TMB
Sizes: 5x16x5 (mm)
Weight:: 0.005 (kg)
Подшипник NU 1015
Manufacturer: NSK-RHP
Sizes: 75x105x20 (mm)
Weight:: 0.731 (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.
