Подшипник NJ 307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.47 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.47 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 307
- Размер (r min.) 1.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.470 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1.1 мм.
Bearing NJ336EM (42336EH)
Manufacturer: TMB
Sizes: 180x380x75 (mm)
Weight:: 44 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 27x39x10.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 119.50x123.50x2.00 (mm)
4L 600
Manufacturer: ContiTech AG
Подшипник 23136A2X
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 28.2 (kg)
K15 PU(130x114,5x6,3)
Manufacturer: KASTAS
Sizes: 130x114,5x6,3 (mm)
Bearing K20X30X30
Manufacturer: ETERNO
Sizes: 20x30x30 (mm)
Weight:: 0.049 (kg)
Bearing 7017CTAP5 (36117KJ)
Manufacturer: TMB
Sizes: 85x130x22 (mm)
Weight:: 0.89 (kg)
17x5690 B 224
Manufacturer: ContiTech AG
Подшипник 23192CAKE4
Manufacturer: NSK-RHP
Sizes: 460x760x240 (mm)
Weight:: 423 (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.