Подшипник 6811ZNR
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.085 kg
Технические характеристики из каталога производителя:
- Обозначение 6811ZNR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.085 Кг
- Размер (d1) 70.7 мм.
- Частота вращения предельная при пластичной смазке 8500 об/мин
- Частота вращения предельная при жидкой смазке 10000 об/мин
- Размер (d2) 74.8 мм.
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Bearing 32006X2 ()
Manufacturer: GMB
Sizes: 30x55x16 (mm)
Weight:: 0.16 (kg)
Bearing 51248M (8248H)
Manufacturer: TMB
Sizes: 240x340x78 (mm)
Weight:: 23 (kg)
Подшипник HR30215J
Manufacturer: NSK-RHP
Sizes: 75x130x27.25 (mm)
Weight:: 1.43 (kg)
Bearing NUP216
Manufacturer: ETERNO
Sizes: 80x140x26 (mm)
Weight:: 1.64 (kg)
Bearing 6326 ZZ
Manufacturer: ETERNO
Sizes: 130x280x58 (mm)
Weight:: 18.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 175x230x20 (mm)
3L 400
Manufacturer: ContiTech AG
Корпус UKP308+H2308
Manufacturer: NACHI
Weight:: 3.0 (kg)
K01 (28x43x22,5)
Manufacturer: KASTAS
Sizes: 28x43x22,5 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3309-B-TVH
Manufacturer: FAG
Sizes: 45x100x39.7 (mm)
Weight:: 1.34 (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.