Подшипник R 1-4
Inner diameter:: 1.984 mm
Outer diameter: 6.35 mm
The size of the width: 2.38 mm
Weight:: 225 kg
Outer diameter: 6.35 mm
The size of the width: 2.38 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение R 1-4
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x15 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 230x286x18 (mm)

Подшипник 22314EAKE4
Manufacturer: NSK-RHP
Sizes: 70x150x51 (mm)
Weight:: 4.28 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71900-C-T-P4S
Manufacturer: FAG
Sizes: 10x22x6 (mm)

Bearing LM 4
Manufacturer: ETERNO
Sizes: 4x8x12 (mm)

K18 (30x17x15,4)
Manufacturer: KASTAS
Sizes: 30x17x15,4 (mm)

K49 PU/NBR(50x39x4,2)
Manufacturer: KASTAS
Sizes: 50x39x4,2 (mm)

Подшипник NUP 2218
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.1 (kg)

ContiTech HTD 8M 20 HF
Manufacturer: ContiTech AG

Bearing NU2244
Manufacturer: ETERNO
Sizes: 220x400x108 (mm)
Weight:: 60.9 (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.