Подшипник NU 2219
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.85 kg
Outer diameter: 170 mm
The size of the width: 43 mm
Weight:: 3.85 kg
Технические характеристики из каталога производителя:
- Обозначение NU 2219
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.85 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2.1 мм.
Подшипник 6911N
Manufacturer: NACHI
Sizes: 55x80x13 (mm)
Weight:: 0.18 (kg)
Подшипник 23940AX
Manufacturer: NACHI
Sizes: 200x280x60 (mm)
Weight:: 11.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 103.00x117.00x7.00 (mm)
K21 NBR(18x26x4)
Manufacturer: KASTAS
Sizes: 18x26x4 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK17/20
Manufacturer: INA-FAG
Sizes: 17x25x20 (mm)
Krestovina 35,5x119
Manufacturer: TOYO
Подшипник NU 1088
Manufacturer: NACHI
Sizes: 440x650x94 (mm)
Weight:: 112 (kg)
K17X PTFE/NBR(325x304x8,1)
Manufacturer: KASTAS
Sizes: 325x304x8,1 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71912-E-T-P4S
Manufacturer: FAG
Sizes: 60x85x13 (mm)
A 88,5 13x2250 Li / 2280 Ld
Manufacturer: ContiTech AG
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.
