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
KBT PTFE(2,5x20)
Manufacturer: KASTAS
T5 DD
Manufacturer: ContiTech AG
Bearing NUP228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.95 (kg)
Подшипник NF 407
Manufacturer: NSK-RHP
Sizes: 35x83x25 (mm)
Weight:: 1.01 (kg)
Bearing 6314Z (60314)
Manufacturer: TMB
Sizes: 70x150x35 (mm)
Weight:: 2.65 (kg)
3L 370
Manufacturer: ContiTech AG
BB90 ( ВВ 90 ) Le= 2355 мм
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AP-B)
Manufacturer: FEKO
Sizes: 24x39x8.60 (mm)
Подшипник 16030
Manufacturer: NACHI
Sizes: 150x225x24 (mm)
Weight:: 3.58 (kg)
AX 44 AX 1148 Ld
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.