Подшипник 7212BEA
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- Обозначение 7212BEA
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 69
- Размер сопряженных деталей (Da max.) 101
- Размер сопряженных деталей (db min) 66
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 104
- Размер сопряженных деталей (rb max.) 1
O-RING
Manufacturer: NQK SF
Sizes: 108.00x128.00x10.00 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 17x32x5 (mm)
Bearing 4310
Manufacturer: ETERNO
Sizes: 50x110x40 (mm)
Weight:: 1.53 (kg)
Подшипник SL024984
Manufacturer: INA-FAG
Sizes: 420x560x140 (mm)
Weight:: 98.6 (kg)
Bearing NJ317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.97 (kg)
139 XL DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing GH040025
Manufacturer: GMB
Sizes: 40x74x34/34 (mm)
K518 (90x72x22,5x3,6)
Manufacturer: KASTAS
Sizes: 90x72x22,5 (mm)
Krestovina 32x57
Manufacturer: TOYO
Подшипник 6219-2NK
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.62 (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.
