Подшипник N 211
Inner diameter:: 55 mm
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.634 kg
Технические характеристики из каталога производителя:
- Обозначение N 211
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,634 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 63
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
O-RING
Manufacturer: NQK SF
Sizes: 148.00x155.00x3.50 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 65.00x70.00x2.50 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUEY40
Manufacturer: INA-FAG

Bearing LR20x25x20.5
Manufacturer: INA-FAG
Sizes: 20x25x20.5 (mm)
Weight:: 0.282 (kg)

V 592/7 F
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 55x68x6 (mm)

K33 PU(80x90x6)
Manufacturer: KASTAS
Sizes: 80x90x6 (mm)

Mechanical seal RM 1527-35
Manufacturer: RiMi

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 50.60x60.30x6.50 (mm)

B 64 17x1625 Li / 1670 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.