Подшипник 5216NR
Inner diameter:: 80 mm
Outer diameter: 140 mm
The size of the width: 44.4 mm
Weight:: 2.48 kg
Outer diameter: 140 mm
The size of the width: 44.4 mm
Weight:: 2.48 kg
Технические характеристики из каталога производителя:
- Обозначение 5216NR
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 2.48 Кг
- Размер (d1) 135.23 мм.
- Частота вращения предельная при пластичной смазке 3500 об/мин
- Частота вращения предельная при жидкой смазке 4600 об/мин
- Размер (d2) 149.7 мм.
- Размер (a) 4.9 мм.
- Размер (b) 3.1 мм.
- Размер (F) 2.82 мм.
O-RING
Manufacturer: NQK SF
Sizes: 46.20x56.80x5.30 (mm)
Krestovina 28,6x60,1
Manufacturer: TOYO
Bearing CSK17 PP
Manufacturer: ETERNO
Sizes: 17x40x12 (mm)
Weight:: 70 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61801
Manufacturer: FAG
Sizes: 12x21x5 (mm)
Bearing 6411 2RS
Manufacturer: ETERNO
Sizes: 55x140x33 (mm)
Weight:: 2.3 (kg)
AT5 DD
Manufacturer: ContiTech AG
CTD 3850 C14M CARBON
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81214-TV
Manufacturer: INA-FAG
Sizes: 70x105x11 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 430x480x25 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (VCW)
Manufacturer: STO
Sizes: 50x62x5 (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.