Подшипник 6809NR
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6809NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.042 Кг
- Размер (d1) 56.7 мм.
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер (d2) 60.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31318-N11CA-A120-160
Manufacturer: FAG
Sizes: 90x190x93 (mm)
K74 POM (30x40x13)
Manufacturer: KASTAS
Sizes: 30x40x13 (mm)
Подшипник 23920E
Manufacturer: NACHI
Sizes: 100x140x30 (mm)
Weight:: 1.46 (kg)
Подшипник 21319EX1K
Manufacturer: NACHI
Sizes: 95x200x45 (mm)
Weight:: 7.1 (kg)
Bearing NF205
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.142 (kg)
K68 POM(60x64x10 )
Manufacturer: KASTAS
Sizes: 60x64x10 (mm)
Bearing NF312EM (12312EH)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.78 (kg)
Подшипник 200TAC20D+L
Manufacturer: NSK-RHP
Sizes: 200x310x132 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x58x12 (mm)
Bearing NJ1052M (42152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 30 (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.