Подшипник 6021NR
Inner diameter:: 105 mm
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Outer diameter: 160 mm
The size of the width: 26 mm
Weight:: 1.54 kg
Технические характеристики из каталога производителя:
- Обозначение 6021NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.54 Кг
- Размер (d1) 155.22 мм.
- Частота вращения предельная при пластичной смазке 4000 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Размер (d2) 169.7 мм.
- Размер (a) 3.71 мм.
- Размер (b) 3.1 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 2.82 мм.
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI5/16-TV
Manufacturer: INA
Sizes: 5x15x16 (mm)
Подшипник 239/1000CAKE4
Manufacturer: NSK
Sizes: 1000x1320x236 (mm)
Weight:: 881 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2219-E-TVP2 + HJ2219-E
Manufacturer: FAG
Sizes: 95x170x43 (mm)
480 DH
Manufacturer: ContiTech AG
K52 PU(6x11,2x3,6/5)
Manufacturer: KASTAS
Sizes: 6x11,2x3,6/5 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 235x265x18 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 32x52x9.5 (mm)
Bearing 3311
Manufacturer: ETERNO
Sizes: 55x120x49.2 (mm)
Weight:: 2.55 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x35.30x2.65 (mm)
Подшипник 7022CDF
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 2.14 (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.