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: 31.80x33.00x0.60 (mm)
Bearings GRA112-NPP-B
Manufacturer: INA-FAG
Weight:: 0.69 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 298.00x323.00x12.50 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 56x73x8/12.5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 22.20x26.00x1.90 (mm)
Bearing 6204 (204)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2520
Manufacturer: INA-FAG
Sizes: 25x32x20 (mm)
Подшипник HR30305DJ
Manufacturer: NSK-RHP
Sizes: 25x62x18.25 (mm)
Weight:: 0.265 (kg)
Bearing 31315 (7GB)
Manufacturer: GMB
Sizes: 75x160x37 (mm)
Weight:: 3.38 (kg)
CX 98 CX 2554 Ld
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.
