Подшипник 6919DDU
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.601 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.601 kg
Технические характеристики из каталога производителя:
- Обозначение 6919DDU
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,601 Кг
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 101,5
- Размер сопряженных деталей (da max) 103,5
- Размер сопряженных деталей (Da max.) 123,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,6
K21 PU(200x220x12)
Manufacturer: KASTAS
Sizes: 200x220x12 (mm)

Bearing 32321
Manufacturer: ETERNO
Sizes: 105x225x77 (mm)
Weight:: 14.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x49x8 (mm)

Подшипник NN 3028
Manufacturer: NSK-RHP
Sizes: 140x192x53 (mm)
Weight:: 6.34 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x64x14/5 (mm)

Подшипник 23152CAKE4
Manufacturer: NSK-RHP
Sizes: 260x440x144 (mm)
Weight:: 88.2 (kg)

SPZ 1012
Manufacturer: ContiTech AG

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4903
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)

Bearing NJ2218EM (42518EH)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.25 (kg)

Bearing JLM506849 / JML506810
Manufacturer: TIMKEN
Sizes: 55x90x23 (mm)
Weight:: 0.558 (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.