Подшипник 29428EX
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 85 mm
Weight:: 22.8 kg
Outer diameter: 280 mm
The size of the width: 85 mm
Weight:: 22.8 kg
Технические характеристики из каталога производителя:
- Обозначение 29428EX
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 22,8 Кг
- Размер (d1) 196 мм.
- Частота вращения предельная при пластичной смазке 850 об/мин
- Частота вращения предельная при жидкой смазке 1200 об/мин
- Размер (a) 86 мм.
- Размер (b) 53,6 мм.
- Размер (b1) 74,4 мм.
- Размер (C) 41 мм.
6.99 NBR 90(227,97x06,99)
Manufacturer: KASTAS
Bearing NUP219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 3.08 (kg)
K68 POM(39x44x15,2)
Manufacturer: KASTAS
Sizes: 39x44x15,2 (mm)
Bearing 387S / 382A
Manufacturer: TIMKEN
Sizes: 57.150x96.838x21.000 (mm)
Weight:: 0.585 (kg)
K68 POM(63,5x66,68x25)
Manufacturer: KASTAS
Sizes: 63,5x66,68x25 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 4303-B-TVH
Manufacturer: FAG
Sizes: 17x47x19 (mm)
Bearing NA4911 2RS
Manufacturer: ETERNO
Sizes: 55x63x80 (mm)
Weight:: 0.415 (kg)
Bearing 22224 (3524)
Manufacturer: TMB
Sizes: 120x215x58 (mm)
Weight:: 8.7 (kg)
K21 NBR(7x11x3,5 )
Manufacturer: KASTAS
Sizes: 7x11x3,5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23272-B-K-MB
Manufacturer: FAG
Sizes: 360x650x232 (mm)
Weight:: 328 (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.