Подшипник NP 221
Inner diameter:: 105 mm
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение NP 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
XT200 PU(130x150x12)
Manufacturer: KASTAS
Sizes: 130x150x12 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 65.10x72.16x3.53 (mm)
Подшипник NN 3036 K
Manufacturer: NSK-RHP
Sizes: 180x255x74 (mm)
Weight:: 16.8 (kg)
GEAR PULLEYS 8M-40S 100.26 (8M-40S 100.26/36)
Manufacturer: BBC
Подшипник 53313
Manufacturer: NACHI
Sizes: 65x115x39.4 (mm)
Weight:: 225 (kg)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PMEY20-N
Manufacturer: INA-FAG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 14x22x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 183.60x195.00x5.70 (mm)
Bearing 6212
Manufacturer: ETERNO
Sizes: 60x110x22 (mm)
Weight:: 0.797 (kg)
K21 NBR(12x22x8)
Manufacturer: KASTAS
Sizes: 12x22x8 (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.
