Подшипник NN3021
Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.89 kg
Технические характеристики из каталога производителя:
- Обозначение NN3021
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2,89 Кг
- Частота вращения предельная при пластичной смазке 5800 об/мин
- Частота вращения предельная при жидкой смазке 6800 об/мин
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 45x62x5 (mm)
Krestovina 35,01X99
Manufacturer: TOYO
Bearing 30304
Manufacturer: ETERNO
Sizes: 20x52x15 (mm)
Weight:: 0.17 (kg)
Bearing AC220276
Manufacturer: TMB
Sizes: 220x276x26 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 380.00x392.00x6.00 (mm)
Bearing IR80x90x35
Manufacturer: INA-FAG
Sizes: 80x90x35 (mm)
Weight:: 0.355 (kg)
Bearing 6310Z1 (310Z1)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
CONTI-V D167 32X4250 Li/4326 Ld L=L EL
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 22313-E1
Manufacturer: FAG
Sizes: 65x140x48 (mm)
1.6 NBR 70(009,10x01,60)
Manufacturer: KASTAS
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.
