Подшипник 6920ZZ
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.771 kg
Технические характеристики из каталога производителя:
- Обозначение 6920ZZ
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.771 Кг
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (Da max.) 134
- Размер сопряженных деталей (ra max.) 1.0
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 710x760x25 (mm)
Подшипник 17TAB04DF-2NK
Manufacturer: NACHI
Sizes: 17x47x15 (mm)
Подшипник F634
Manufacturer: NSK-RHP
Sizes: 4x18x5 (mm)
Weight:: 5.73 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 21.00x24.60x1.80 (mm)
SPB 5000
Manufacturer: ContiTech AG
T2/68 ( Т2 68 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (DY)
Manufacturer: FEKO
Sizes: 10x37x7.40 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: D57x124x12.7/14 (mm)
Подшипник NNCF5004CV
Manufacturer: SKF
Sizes: 20x42x30 (mm)
Weight:: 0.2 (kg)
RPP14 2982 ( RPP 14 2982 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.
