Подшипник 6809ZENR
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 6809ZENR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- 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.
Bearing 7318BMP6 (E66318H)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
K23 PU(14x6x6)
Manufacturer: KASTAS
Sizes: 14x6x6 (mm)
Подшипник 23230CKE4
Manufacturer: NSK-RHP
Sizes: 150x270x96 (mm)
Weight:: 24.2 (kg)
Bearing 33005 (3007105)
Manufacturer: TMB
Sizes: 25x47x15 (mm)
Weight:: 0.131 (kg)
Подшипник NNCL 4996
Manufacturer: SKF
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)
AT20 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x62x8 (mm)
Bearing 15106 / 15243
Manufacturer: TIMKEN
Sizes: 26.988x61.912x19.05 (mm)
Weight:: 0.282 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71918-E-T-P4S
Manufacturer: FAG
Sizes: 90x125x18 (mm)
Manufacturer: ContiTech AG
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.