Подшипник 6922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.83 kg
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.83 kg
Технические характеристики из каталога производителя:
- Обозначение 6922
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.830 Кг
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 5000 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (Da max.) 144
- Размер сопряженных деталей (ra max.) 1.0
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 155x172x14 (mm)
K11 TPE(200x208,6x7/5,3 )
Manufacturer: KASTAS
Sizes: 200x208,6x7/5,3 (mm)
Подшипник HR30220J
Manufacturer: NSK-RHP
Sizes: 100x180x37 (mm)
Weight:: 3.78 (kg)
Подшипник HR32236J
Manufacturer: NSK-RHP
Sizes: 180x320x91 (mm)
Weight:: 29.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B71914-E-T-P4S
Manufacturer: FAG
Sizes: 70x100x16 (mm)
Торцевое уплотнение RM H-100
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x105x14 (mm)
A 53,5 13x1360 Li / 1390 Ld
Manufacturer: ContiTech AG
Bearing NJ221EM (42221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 4 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 0.875x1.375x0.250 (mm)
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.
