Подшипник NU 1021
Inner diameter:: 105 mm
Outer diameter: 145.5 mm
The size of the width: 26 mm
Weight:: 1.83 kg
Outer diameter: 145.5 mm
The size of the width: 26 mm
Weight:: 1.83 kg
Технические характеристики из каталога производителя:
- Обозначение NU 1021
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,83 Кг
- Частота вращения предельная при пластичной смазке 4 000 об/мин
- Частота вращения предельная при жидкой смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 114
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1,1 мм.
- Размер сопряженных деталей (rb max.) 1
Подшипник 6032
Manufacturer: NACHI
Sizes: 160x240x38 (mm)
Weight:: 5.15 (kg)
5.33 FKM 80(053,50x05,33 )
Manufacturer: KASTAS
RPP8 DD 4420 MFX - Megaflex
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing 22205 (3505)
Manufacturer: TMB
Sizes: 25x52x18 (mm)
Weight:: 0.28 (kg)
A 28 13x710 Li / 740 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x70x10 (mm)
RPP8 3872 ( RPP 8 3872 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7003-E-T-P4S
Manufacturer: FAG
Sizes: 17x35x10 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 20.80x25.60x2.40 (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.