Подшипник 6821N
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.335 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.335 kg
Технические характеристики из каталога производителя:
- Обозначение 6821N
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.335 Кг
- Размер (d1) 127.6 мм.
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
Подшипник 22212EAKE4
Manufacturer: NSK-RHP
Sizes: 60x110x28 (mm)
Weight:: 1.1 (kg)
Bearing NUP212NV (192212K)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.86 (kg)
BX 33 BX 881 Ld
Manufacturer: ContiTech AG
Корпус UCC205
Manufacturer: NACHI
Weight:: 0.65 (kg)
Bearing RE218962
Manufacturer: TMB
Sizes: 50x81.7x34 (mm)
SEALS (REINFORCED SEAL) (FY-P)
Manufacturer: FEKO
Sizes: 90x110x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 24.00x31.00x3.50 (mm)
C 236 22x5995 Li / 6054 Ld
Manufacturer: ContiTech AG
Подшипник 71412/71750
Manufacturer: NSK-RHP
Sizes: 104.775x190.5x47.625 (mm)
Weight:: 5.71 (kg)
Подшипник 6026ZZ
Manufacturer: NACHI
Sizes: 130x200x33 (mm)
Weight:: 3.92 (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.
