Подшипник QJ313
Inner diameter:: 65 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.7 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.7 kg
Технические характеристики из каталога производителя:
- Обозначение QJ313
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 2,7 Кг
- Частота вращения предельная при пластичной смазке 3 800 об/мин
- Частота вращения предельная при жидкой смазке 5 300 об/мин
- Размер сопряженных деталей (da min.) 77
- Размер сопряженных деталей (da max) 128
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 71,8 мм.
- Угол наклона (α) 35 Градусы
Bearing 3312 ZZ
Manufacturer: ETERNO
Sizes: 60x130x54 (mm)
Weight:: 3.25 (kg)

Подшипник NA6906
Manufacturer: NSK-RHP
Sizes: 30x47x30 (mm)
Weight:: 0.19 (kg)

Подшипник 69/500
Manufacturer: NSK-RHP
Sizes: 500x670x78 (mm)
Weight:: 82 (kg)

K780 PTFE(30x34x30)
Manufacturer: KASTAS
Sizes: 30x34x30 (mm)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x47x7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 165.00x181.00x8.00 (mm)

SEALS (REINFORCED SEAL) (ART)
Manufacturer: FEKO
Sizes: 25x53.50x10/15 (mm)

Bearing 33109 (3007709)
Manufacturer: TMB
Sizes: 45x80x26 (mm)
Weight:: 0.55 (kg)

SPA 1150 Lw L=L EL
Manufacturer: ContiTech AG

Подшипник 6209NKE
Manufacturer: NACHI
Sizes: 45x85x19 (mm)
Weight:: 0.407 (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.