Подшипник BL 312 ZZ
Inner diameter:: 60 mm
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.88 kg
Outer diameter: 130 mm
The size of the width: 31 mm
Weight:: 1.88 kg
Технические характеристики из каталога производителя:
- Обозначение BL 312 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,88 Кг
- Частота вращения предельная при пластичной смазке 5 000 об/мин
- Размер сопряженных деталей (da min.) 71
- Размер сопряженных деталей (da max) 79
- Размер сопряженных деталей (Da max.) 119
- Размер сопряженных деталей (ra max.) 2
K17 PTFE/NBR(85x74x4,2 )
Manufacturer: KASTAS
Sizes: 85x74x4,2 (mm)

K78 Aramid Phenolic/Graphite(125x130x9,7 )
Manufacturer: KASTAS
Sizes: 125x130x9,7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 1.00x2.60x0.80 (mm)

SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 45.50x50x3 (mm)

Bearing K15X19X10
Manufacturer: ETERNO
Sizes: 15x19x10 (mm)
Weight:: 0.005 (kg)

Подшипник NNC 4896
Manufacturer: SKF
Sizes: 480x600x118 (mm)
Weight:: 80.5 (kg)

XPA 2382 Lw / Ld ( ХРА 2382 )
Manufacturer: ContiTech AG

Bearing 28678 / 28621
Manufacturer: TIMKEN
Sizes: 50.8x96.838x24.608 (mm)
Weight:: 0.834 (kg)

V 368/7 F
Manufacturer: ContiTech AG

Подшипник 24196E
Manufacturer: NACHI
Sizes: 480x790x308 (mm)
Weight:: 625 (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.