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
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 15x25x10 (mm)
Bearing K16x22x12
Manufacturer: INA-FAG
Sizes: 16x22x12 (mm)
Weight:: 0.0010 (kg)
Bearing 52211 (38211)
Manufacturer: TMB
Sizes: 55x90x45 (mm)
Weight:: 1.1 (kg)
3.53 NBR 70(291,70x03,53)
Manufacturer: KASTAS
Подшипник NP 218
Manufacturer: NACHI
Sizes: 90x143x30 (mm)
Weight:: 2.25 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x40.50x0.50 (mm)
Bearing RNU2222EM (292522EH)
Manufacturer: TMB
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x170x14 (mm)
Корпус UCTU314+WU900
Manufacturer: NACHI
Weight:: 50.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 7.00x8.60x0.80 (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.