Подшипник 6021ZNR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021ZNR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
17x2718 B 107
Manufacturer: ContiTech AG
K15 PU(30x22,5x3,2)
Manufacturer: KASTAS
Sizes: 30x22,5x3,2 (mm)
Подшипник 70TAC20X+L
Manufacturer: NSK-RHP
Sizes: 70x110x48 (mm)
Weight:: 0.73 (kg)
Подшипник 22212AEX
Manufacturer: NACHI
Sizes: 60x110x28 (mm)
Weight:: 1.22 (kg)
K52 PU(8x11,5x3,2/3)
Manufacturer: KASTAS
Sizes: 8x11,5x3,2/3 (mm)
Bearing RNU209RN
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.49 (kg)
Подшипник 7208BDF
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
HTD 1420 5M CXP
Manufacturer: ContiTech AG
Bearing 51110
Manufacturer: ETERNO
Sizes: 50x70x14 (mm)
Weight:: 0.16 (kg)
Подшипник 624
Manufacturer: NSK-RHP
Sizes: 4x13x5 (mm)
Weight:: 0.003 (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.