Подшипник 6909N
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.124 kg
Технические характеристики из каталога производителя:
- Обозначение 6909N
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.124 Кг
- Размер (d1) 66.7 мм.
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 12000 об/мин
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.5 мм.
T10/880 ( Т10 880 )
Manufacturer: ContiTech AG
Bearing NJ412
Manufacturer: ETERNO
Sizes: 60x150x35 (mm)
Weight:: 3.099 (kg)
K10 NBR(125x137x8,2/11)
Manufacturer: KASTAS
Sizes: 125x137x8,2/11 (mm)
Bearing 7324BM (66324H)
Manufacturer: TMB
Sizes: 120x260x55 (mm)
Weight:: 14.5 (kg)
K41 PTFE/NBR(320x296x8,1)
Manufacturer: KASTAS
Sizes: 320x296x8,1 (mm)
K22 NBR(6x13x5,5)
Manufacturer: KASTAS
Sizes: 6x13x5,5 (mm)
AT20 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 26x38x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 230.00x246.00x8.00 (mm)
K26 NBR 90(110x12x40)
Manufacturer: KASTAS
Sizes: 110x12x40 (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.