Подшипник BL 307 ZZ
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.486 kg
Технические характеристики из каталога производителя:
- Обозначение BL 307 ZZ
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,486 Кг
- Частота вращения предельная при пластичной смазке 8 000 об/мин
- Размер сопряженных деталей (da min.) 43
- Размер сопряженных деталей (da max) 44,5
- Размер сопряженных деталей (Da max.) 72
- Размер сопряженных деталей (ra max.) 1,5
ZX 28 ZX 733 Ld
Manufacturer: ContiTech AG

Bearing 51213
Manufacturer: ETERNO
Sizes: 65x100x27 (mm)
Weight:: 0.78 (kg)

Подшипник 5208
Manufacturer: NSK-RHP
Sizes: 40x80x30.2 (mm)
Weight:: 0.57 (kg)

RPP14 DD 1970 MFX - Megaflex
Manufacturer: ContiTech AG

K22 PU(8x14x4)
Manufacturer: KASTAS
Sizes: 8x14x4 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 58.00x68.66x5.33 (mm)

Bearing QJ328M (176328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 24 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x62x6 (mm)

Подшипник 23028EK
Manufacturer: NACHI
Sizes: 140x210x53 (mm)
Weight:: 6.61 (kg)

Bearing TWA4860
Manufacturer: INA-FAG
Sizes: 76.200x95.250x0.810 (mm)
Weight:: 0.015 (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.