Подшипник NU 2217 E
Inner diameter:: 85 mm
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.75 kg
Outer diameter: 150 mm
The size of the width: 36 mm
Weight:: 2.75 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2217 E
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.75 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Размер (r1 min.) 2 мм.
K81 TPE(115x125x1,9)
Manufacturer: KASTAS
Sizes: 115x125x1,9 (mm)

K69 POM(85x80x9,5)
Manufacturer: KASTAS
Sizes: 85x80x9,5 (mm)

Bearing 4201 ZZ
Manufacturer: ETERNO
Sizes: 12x32x14 (mm)

Bearing 608-2RZP6 (E180018)
Manufacturer: TMB
Sizes: 8x22x7 (mm)
Weight:: 0.012 (kg)

C 245 22x6221 Li / 6280 Ld
Manufacturer: ContiTech AG

GEAR PULLEYS 8M-64S 161.37 (8M-64S 161.37/62)
Manufacturer: BBC

Bearing 22215KW33 (3515KW33)
Manufacturer: TMB
Sizes: 75x130x31 (mm)
Weight:: 1.7 (kg)

Подшипник 54224U
Manufacturer: NSK-RHP
Sizes: 120x170x82 (mm)
Weight:: 0.73 (kg)

Bearing 61808
Manufacturer: ETERNO
Sizes: 40x52x7 (mm)
Weight:: 0.034 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71921-C-T-P4S
Manufacturer: FAG
Sizes: 105x145x20 (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.