Подшипник 6902NR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6902NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.017 Кг
- Размер (d1) 26.7 мм.
- Частота вращения предельная при пластичной смазке 26000 об/мин
- Частота вращения предельная при жидкой смазке 31000 об/мин
- Размер (d2) 30.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
RPP14 DD 1900 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 6013VV
Manufacturer: NSK
Sizes: 65x100x18 (mm)
Weight:: 0.439 (kg)
Bearing 22313 KMW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.42 (kg)
Bearing TWA4458
Manufacturer: INA
Sizes: 69.850x92.075x0.810 (mm)
Weight:: 0.017 (kg)
100.0 MXL
Manufacturer: ContiTech AG
4 NBR 70(128,00x04,00)
Manufacturer: KASTAS
AT10 1220 ( АТ10 1220 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing 7021CETAP4 (36121KJ-SH)
Manufacturer: TMB
Sizes: 105x160x26 (mm)
Weight:: 1.6 (kg)
K782 PTFE(35x39x35)
Manufacturer: KASTAS
Sizes: 35x39x35 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN2572-TV
Manufacturer: INA
Sizes: 25x45x60 (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.