Подшипник N 228
Inner diameter:: 140 mm
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 8.08 kg
Outer diameter: 221 mm
The size of the width: 42 mm
Weight:: 8.08 kg
Технические характеристики из каталога производителя:
- Обозначение N 228
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,08 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Частота вращения предельная при жидкой смазке 3 000 об/мин
- Размер сопряженных деталей (da min.) 153
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
K75 PHENOLIC(178x186x20)
Manufacturer: KASTAS
Sizes: 178x186x20 (mm)
MEGADYNE ISORAN 980 SLV5 ( RPP5 980 SILVER )
Manufacturer: ContiTech AG
K06 PU(170x180x5/7)
Manufacturer: KASTAS
Sizes: 170x180x5/7 (mm)
Bearing NJ2304EM (42604EH)
Manufacturer: TMB
Sizes: 20x52x21 (mm)
Weight:: 0.22 (kg)
Подшипник 6012ZZ
Manufacturer: NSK-RHP
Sizes: 60x95x18 (mm)
Weight:: 0.412 (kg)
Bearing 18790 / 18720
Manufacturer: TIMKEN
Sizes: 50.8x85x17.462 (mm)
Weight:: 0.374 (kg)
Подшипник 7314DB
Manufacturer: NACHI
Sizes: 70x150x35 (mm)
Weight:: 2.7 (kg)
Подшипник 53405U
Manufacturer: NSK-RHP
Sizes: 25x60x29 (mm)
Weight:: 0.73 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x51x7 (mm)
Подшипник HR55KBE1003+L
Manufacturer: NSK-RHP
Sizes: 55x100x52 (mm)
Weight:: 1.63 (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.