Подшипник 7222 A
Inner diameter:: 110 mm
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.49 kg
Outer diameter: 200 mm
The size of the width: 38 mm
Weight:: 4.49 kg
Технические характеристики из каталога производителя:
- Обозначение 7222 A
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4,49 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 122
- Размер сопряженных деталей (Da max.) 188
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 63,7 мм.
- Размер (r1 min.) 1,1 мм.
Подшипник 2206K
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.260 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x36x10 (mm)
Bearing 6211Z2 (211Z2)
Manufacturer: TMB
Weight:: 0.61 (kg)
K06 NBR(60x70x10/7)
Manufacturer: KASTAS
Sizes: 60x70x10/7 (mm)
Bearing 62242RSP6Z1 (E180224KZ1)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 5.25 (kg)
Подшипник 239/750CAKE4
Manufacturer: NSK
Sizes: 750x1000x185 (mm)
Weight:: 398 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 13x25x6 (mm)
C 73 22x1855 Li / 1914 Ld
Manufacturer: ContiTech AG
Подшипник NUP 348
Manufacturer: NACHI
Sizes: 240x500x95 (mm)
Weight:: 93 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71914-E-T-P4S
Manufacturer: FAG
Sizes: 70x100x16 (mm)
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.