Подшипник 6904N
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Технические характеристики из каталога производителя:
- Обозначение 6904N
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.037 Кг
- Размер (d1) 35.7 мм.
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Частота вращения предельная при жидкой смазке 23000 об/мин
- Размер (a) 1.7 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
K21 NBR(185x195x12)
Manufacturer: KASTAS
Sizes: 185x195x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 42x55x9 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 85x115x12 (mm)
Bearings RSHE40-N
Manufacturer: INA-FAG
Weight:: 1.960 (kg)
Подшипник C 2218
Manufacturer: SKF
Sizes: 90x160x40 (mm)
Weight:: 3.3 (kg)
Bearing 24140K
Manufacturer: TMB
Sizes: 200x340x140 (mm)
Weight:: 53.5 (kg)
3 NBR 70(053,00x03,00)
Manufacturer: KASTAS
K96 NBR(50x63x7)
Manufacturer: KASTAS
Sizes: 50x63x7 (mm)
PJ 914 / 360 J
Manufacturer: ContiTech AG
Подшипник 7005C
Manufacturer: NACHI
Sizes: 25x47x12 (mm)
Weight:: 0.091 (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.