Подшипник NP 415
Inner diameter:: 75 mm
Outer diameter: 160.5 mm
The size of the width: 45 mm
Weight:: 6.25 kg
Outer diameter: 160.5 mm
The size of the width: 45 mm
Weight:: 6.25 kg
Технические характеристики из каталога производителя:
- Обозначение NP 415
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 6.25 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 3 мм.
Bearings PWKR52 2RS
Manufacturer: INA
Weight:: 0.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 300.00x310.60x5.30 (mm)
C 136 22x3455 Li / 3514 Ld
Manufacturer: ContiTech AG
Bearing 7201CTAP5 (36201KJ)
Manufacturer: TMB
Sizes: 12x32x10 (mm)
Weight:: 0.036 (kg)
Bearing NUP309ETN
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.93 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 41.00x50.00x4.50 (mm)
Подшипник 53338
Manufacturer: NACHI
Sizes: 190x320x111 (mm)
Weight:: 0.73 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCF40
Manufacturer: INA
Bearing 7303ACP5 (D46303)
Manufacturer: TMB
Sizes: 17x47x14 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32228-A-N11CA-A250-300
Manufacturer: FAG
Sizes: 140x250x143.5 (mm)
Weight:: 29.5 (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.