Подшипник NP 217
Inner diameter:: 85 mm
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Outer diameter: 133.8 mm
The size of the width: 28 mm
Weight:: 1.87 kg
Технические характеристики из каталога производителя:
- Обозначение NP 217
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.87 Кг
- Частота вращения предельная при пластичной смазке 4300 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер (r1 min.) 2 мм.
SEALS (REINFORCED SEAL) (G-B)
Manufacturer: FEKO
Sizes: 17x28x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x42x10/5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 12.07x22.73x5.33 (mm)
Bushing H217
Manufacturer: ETERNO
Sizes: 85x110x50 (mm)
Weight:: 1.02 (kg)
K78 Aramid Phenolic/Graphite(165x170x9,7 )
Manufacturer: KASTAS
Sizes: 165x170x9,7 (mm)
MEGADYNE ISORAN 2240 SLV8 ( RPP8 2240 SILVER )
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE50-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 50x90x62.8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x48x8 (mm)
MEGADYNE ISORAN 640 RPP8 ( RPP 8M 640 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71924-C-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (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.
