Подшипник NF 321
Inner diameter:: 105 mm
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Outer diameter: 195 mm
The size of the width: 49 mm
Weight:: 8.69 kg
Технические характеристики из каталога производителя:
- Обозначение NF 321
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,69 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 118
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (Db max) 212
- Размер сопряженных деталей (Db min.) 199
- Размер сопряженных деталей (rb max.) 2,5
3.53 NBR 70(329,8x3,53 )
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 210x250x16 (mm)
RPP8 DD 2268 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 6006ZENR
Manufacturer: NACHI
Sizes: 30x55x13 (mm)
Weight:: 0.113 (kg)
Bearing HK32x39x24
Manufacturer: INA-FAG
Sizes: 32x39x24 (mm)
Weight:: 0.050 (kg)
MEGADYNE ISORAN 705 SLV5 ( RPP5 705 SILVER )
Manufacturer: ContiTech AG
HTD 1500 3M CXP
Manufacturer: ContiTech AG
Bearing 61800P6 (E1000800)
Manufacturer: TMB
Sizes: 10x19x5 (mm)
Weight:: 0.0053 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x47x7 (mm)
Bearings RCT45A
Manufacturer: INA-FAG
Sizes: 152.400x283.362x76.200 (mm)
Weight:: 21.541 (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.