Подшипник 6311ZZ
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.37 kg
Технические характеристики из каталога производителя:
- Обозначение 6311ZZ
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 1,37 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 64
- Размер сопряженных деталей (da max) 72,5
- Размер сопряженных деталей (Da max.) 111
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 13,1
Подшипник MF-1612
Manufacturer: NSK-RHP
Sizes: 16x22x12 (mm)
Weight:: 0.015 (kg)
K21 PU(35x50x10)
Manufacturer: KASTAS
Sizes: 35x50x10 (mm)
RPP8 7248 ( RPP 8 7248 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 183.52x197.50x6.99 (mm)
K73 POLYESTER/PTFE(375x380x15)
Manufacturer: KASTAS
Sizes: 375x380x15 (mm)
Подшипник 7021 A
Manufacturer: NSK-RHP
Sizes: 105x160x26 (mm)
Weight:: 1.84 (kg)
B 28 17x710 Li / 755 Ld
Manufacturer: ContiTech AG
Подшипник 6308
Manufacturer: NSK-RHP
Sizes: 40x90x23 (mm)
Weight:: 0.636 (kg)
Bearing NNU4940KW33P5
Manufacturer: TMB
Sizes: 200x280x80 (mm)
Weight:: 14.7 (kg)
5.7 NBR 70(104,20x05,70)
Manufacturer: KASTAS
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.
