Подшипник BL 221 ZZ
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Технические характеристики из каталога производителя:
- Обозначение BL 221 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 4,23 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (da max) 127,5
- Размер сопряженных деталей (Da max.) 179
- Размер сопряженных деталей (ra max.) 2
RPP8 7880 ( RPP 8 7880 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 50x81x13 (mm)
Подшипник E30214J
Manufacturer: NACHI
Sizes: 70x125x26.25 (mm)
Weight:: 1.3 (kg)
900 RPP5 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x100x10 (mm)
K782 PTFE(80x85x40)
Manufacturer: KASTAS
Sizes: 80x85x40 (mm)
DHTD 1610 D14M CXP
Manufacturer: ContiTech AG
K69 POM(125x119x12,5)
Manufacturer: KASTAS
Sizes: 125x119x12,5 (mm)
Bearing 32928 (2007928)
Manufacturer: TMB
Sizes: 140x190x32 (mm)
Weight:: 2.55 (kg)
Подшипник 6010ZE
Manufacturer: NACHI
Sizes: 50x80x16 (mm)
Weight:: 0.264 (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.