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.
RPP14 6902 ( RPP 14 6902 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 23044CAKE4
Manufacturer: NSK-RHP
Sizes: 220x340x90 (mm)
Weight:: 29.7 (kg)
AT5/710 ( АТ5 710 )
Manufacturer: ContiTech AG
Bearing K55x63x15
Manufacturer: INA-FAG
Sizes: 55x63x15 (mm)
Weight:: 0.0053 (kg)
D 280 32x7110 Li / 7186 Ld
Manufacturer: ContiTech AG
Bearings PSHEY50-N
Manufacturer: INA-FAG
Weight:: 2.940 (kg)
SEALS (REINFORCED SEAL) (AVS)
Manufacturer: FEKO
Sizes: 28x40x7/8.40 (mm)
K81 TPE(52x60x1,9 )
Manufacturer: KASTAS
Sizes: 52x60x1,9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 49.00x58.00x4.50 (mm)
Подшипник HR30328J
Manufacturer: NSK-RHP
Sizes: 140x300x67.75 (mm)
Weight:: 21.1 (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.
