Подшипник 7228CTRSU
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.899 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 7.899 kg
Технические характеристики из каталога производителя:
- Обозначение 7228CTRSU
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 7,899 Кг
- Размер (d1) 236 мм.
- Частота вращения предельная при пластичной смазке 5 500 об/мин
- Частота вращения предельная при жидкой смазке 8 600 об/мин
- Размер (d2) 243 мм.
- Размер (a) 47,1 мм.
- Размер (r1 min.) 1,5 мм.
Bearing 21316W33 (53316w33)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 5.3 (kg)
A 62 13x1575 Li / 1605 Ld
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2315-E-TVP2
Manufacturer: FAG
Sizes: 75x160x55 (mm)
K95 NBR(12x22x5)
Manufacturer: KASTAS
Sizes: 12x22x5 (mm)
K22 PU(120x135x9,5)
Manufacturer: KASTAS
Sizes: 120x135x9,5 (mm)
K39 (10x17x6,5)
Manufacturer: KASTAS
Sizes: 10x17x6,5 (mm)
Bearing S3016
Manufacturer: INA-FAG
Sizes: 47.625x57.150x25.400 (mm)
Weight:: 0.116 (kg)
Bearing 32222 (7522E)
Manufacturer: TMB
Sizes: 110x200x56 (mm)
Weight:: 7.1 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 30x42x8 (mm)
K23 PU(16x8x5,5)
Manufacturer: KASTAS
Sizes: 16x8x5,5 (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.