Подшипник NUP 221
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.03 kg
Технические характеристики из каталога производителя:
- Обозначение NUP 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 4.03 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
K22 PU(180x200x12)
Manufacturer: KASTAS
Sizes: 180x200x12 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 20x37.10x6 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x19x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 19.00x26.10x3.55 (mm)
Подшипник 63/22-2NKE
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
AT10 DD
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Подшипник NN3012
Manufacturer: NACHI
Sizes: 60x86.1x26 (mm)
Weight:: 0.704 (kg)
Bearing 628/9-ZZP6 (E2080089)
Manufacturer: TMB
Sizes: 9x17x5 (mm)
Weight:: 0.043 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 15x25.5x7 (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.
