Подшипник 7205 B
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.133 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.133 kg
Технические характеристики из каталога производителя:
- Обозначение 7205 B
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,133 Кг
- Частота вращения предельная при пластичной смазке 10 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 31
- Размер сопряженных деталей (Da max.) 46
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 23,7 мм.
- Размер (r1 min.) 0,6 мм.
O-RING
Manufacturer: NQK SF
Sizes: 62.00x71.00x4.50 (mm)

HTD 8M 6616 ( HTD8M 6616 -V, -M, -MFX )
Manufacturer: ContiTech AG

K503 (44,45x34,92x11,11)
Manufacturer: KASTAS
Sizes: 44,45x34,92x11,11 (mm)

Mechanical seal RM 551D
Manufacturer: RiMi

Bearing 16044M (7000144H)
Manufacturer: TMB
Sizes: 220x340x37 (mm)
Weight:: 11.5 (kg)

Z 31 10x790 Li / 813 Ld
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (A-B)
Manufacturer: FEKO
Sizes: 12x24x6.50 (mm)

Mechanical seal RM 166-14
Manufacturer: RiMi

K21 NBR(75x83x12)
Manufacturer: KASTAS
Sizes: 75x83x12 (mm)

K702 PTFE/NBR(125x136x4,2)
Manufacturer: KASTAS
Sizes: 125x136x4,2 (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.