Подшипник BL 307
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Технические характеристики из каталога производителя:
- Обозначение BL 307
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,486 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Частота вращения предельная при жидкой смазке 9 500 об/мин
- Размер сопряженных деталей (da min.) 43
- Размер сопряженных деталей (da max) 44,5
- Размер сопряженных деталей (Da max.) 72
- Размер сопряженных деталей (ra max.) 1,5
RPP14 3276 ( RPP 14 3276 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 32.60x37.40x2.40 (mm)
Подшипник 7207CDF
Manufacturer: NACHI
Sizes: 35x72x17 (mm)
Weight:: 0.295 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x28.5x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ K15578-15520
Manufacturer: FAG
Sizes: 25.4x57.15x17.462 (mm)
Weight:: 0.217 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCLY)
Manufacturer: STO
Sizes: 20x40x4.2/13.6 (mm)
Bearing 81248 M
Manufacturer: INA-FAG
Sizes: 240x340x78 (mm)
Weight:: 21.950 (kg)
17x2286 B 90
Manufacturer: ContiTech AG
D 250 32x6350 Li / 6426 Ld
Manufacturer: ContiTech AG
A 37,5 13x950 Li / 980 Ld
Manufacturer: ContiTech AG
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.