Подшипник QJ212
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.98 kg
Outer diameter: 110 mm
The size of the width: 22 mm
Weight:: 0.98 kg
Технические характеристики из каталога производителя:
- Обозначение QJ212
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,98 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Частота вращения предельная при жидкой смазке 6 300 об/мин
- Размер сопряженных деталей (da min.) 69
- Размер сопряженных деталей (da max) 101
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 59,5 мм.
- Угол наклона (α) 35 Градусы
O-RING
Manufacturer: NQK SF
Sizes: 130.00x145.00x7.50 (mm)

5 NBR 70(115,00x05,00)
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 6x17x7 (mm)

K21 PU(25x32x7)
Manufacturer: KASTAS
Sizes: 25x32x7 (mm)

T5 DD
Manufacturer: ContiTech AG

Mechanical seal RM 112-25
Manufacturer: RiMi

Подшипник RNA4901
Manufacturer: NSK-RHP
Sizes: 16x24x13 (mm)
Weight:: 0.018 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2211-K-2RS-TVH-C3 + H311
Manufacturer: FAG
Sizes: 50x100x25 (mm)

Bearing 21310KW33 (53310kw33)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.6 (kg)

K69 POM(40x34x9,7)
Manufacturer: KASTAS
Sizes: 40x34x9,7 (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.