Подшипник 7211 C
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.688 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.688 kg
Технические характеристики из каталога производителя:
- Обозначение 7211 C
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,688 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.) 64
- Размер сопряженных деталей (Da max.) 91
- Размер сопряженных деталей (ra max.) 1,5
- Размер (a) 20,9 мм.
- Размер (r1 min.) 1 мм.
- Расчетный коэффициент (f0) 14,5
Подшипник 606 ZZ
Manufacturer: NSK-RHP
Sizes: 6x17x6 (mm)
Weight:: 0.006 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 115x150x15 (mm)

K22 NBR(8x13x3)
Manufacturer: KASTAS
Sizes: 8x13x3 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 123.19x133.85x5.33 (mm)

Bearing N317EM (2317EH)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.55 (kg)

Bearing 61902-ZZ (1080902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)

Krestovina 27x66
Manufacturer: TOYO

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Manufacturer: RiMi

Подшипник 497/493
Manufacturer: NSK-RHP
Sizes: 85.725x136.525x30.162 (mm)
Weight:: 1.537 (kg)

A 120 13x3050 Li / 3080 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.