Подшипник NJ 422
Inner diameter:: 110 mm
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 22.1 kg
Outer diameter: 280 mm
The size of the width: 65 mm
Weight:: 22.1 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 422
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 22,1 Кг
- Частота вращения предельная при пластичной смазке 2 200 об/мин
- Частота вращения предельная при жидкой смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 126
- Размер сопряженных деталей (db min) 126
- Размер сопряженных деталей (ra max.) 3
- Размер (r1 min.) 4 мм.
- Размер сопряженных деталей (Db max) 264
- Размер сопряженных деталей (db max.) 151
- Размер сопряженных деталей (rb max.) 3
Bearing RF24
Manufacturer: INA-FAG
Sizes: 11.113x38.100x23.810 (mm)
Weight:: 22.225 (kg)
Bearings NCS2420
Manufacturer: INA-FAG
Sizes: 38.1x52.388x31.75 (mm)
Weight:: 0.19 (kg)
Bearing GH027020
Manufacturer: GMB
Sizes: 27x60x50/50 (mm)
Bearing 7317ACM (46317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.45 (kg)
K98 PU/NBR(40x50x6)
Manufacturer: KASTAS
Sizes: 40x50x6 (mm)
Bearing GS89424
Manufacturer: INA-FAG
Sizes: 120x250x26 (mm)
Weight:: 7.700 (kg)
A 59 13x1500 Li / 1530 Ld
Manufacturer: ContiTech AG
Bearing 7218AC (46218)
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.3 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 48.00x54.00x3.00 (mm)
Bearing 22310K (3610K)
Manufacturer: TMB
Sizes: 50x110x40 (mm)
Weight:: 1.9 (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.