Подшипник NU 2308 ET
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.933 kg
Outer diameter: 90 mm
The size of the width: 33 mm
Weight:: 0.933 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2308 ET
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,933 Кг
- Частота вращения предельная при пластичной смазке 6 000 об/мин
- Частота вращения предельная при жидкой смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 48
- Размер сопряженных деталей (ra max.) 1,5
- Размер (r1 min.) 1,5 мм.
- Размер сопряженных деталей (rb max.) 1,5
K23 PU(380x345x20)
Manufacturer: KASTAS
Sizes: 380x345x20 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 212.00x222.60x5.30 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x65x10 (mm)

Подшипник NJ 218 EM
Manufacturer: NSK-RHP
Sizes: 90x160x30 (mm)
Weight:: 2.6 (kg)

Bearing NF220EM (12220EH)
Manufacturer: TMB
Sizes: 100x180x34 (mm)
Weight:: 3.5 (kg)

HTD 669 3M
Manufacturer: ContiTech AG

Подшипник 51234
Manufacturer: NACHI
Sizes: 170x240x55 (mm)
Weight:: 3.9 (kg)

Bearing 1205 K
Manufacturer: ETERNO
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)

Подшипник 319430DA-2LS
Manufacturer: SKF
Sizes: 150x210x80 (mm)
Weight:: 8.4 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7004-C-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (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.