Подшипник NU 2304 ET
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.209 kg
Outer diameter: 52 mm
The size of the width: 21 mm
Weight:: 0.209 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2304 ET
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,209 Кг
- Частота вращения предельная при пластичной смазке 11 000 об/мин
- Частота вращения предельная при жидкой смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 26,5
- Размер сопряженных деталей (ra max.) 1
- Размер (r1 min.) 0,6 мм.
- Размер сопряженных деталей (rb max.) 0,6
K702 PTFE/NBR(95x106x4,2)
Manufacturer: KASTAS
Sizes: 95x106x4,2 (mm)

Bearing NUP204
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 0.118 (kg)

3 NBR 70(054,00x03,00)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 64x90x13 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 18x31x7 (mm)

Bearing 7028CETAP5 (36128KJ-SH)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.4 (kg)

K07 PU(90x100x10/7)
Manufacturer: KASTAS
Sizes: 90x100x10/7 (mm)

Подшипник NF 334
Manufacturer: NACHI
Sizes: 170x310x72 (mm)
Weight:: 36.1 (kg)

K14 NBR(type a)
Manufacturer: KASTAS

SPA 4000
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.