Подшипник NA4904
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.077 kg
Технические характеристики из каталога производителя:
- Обозначение NA4904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,077 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
K21 NBR(83x103x14)
Manufacturer: KASTAS
Sizes: 83x103x14 (mm)
MEGADYNE ISORAN 480 GLD8 ( RPP8 480 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23036-E1A-K-M
Manufacturer: FAG
Sizes: 180x280x74 (mm)
RPP14 9114 ( RPP 14 9114 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing GH036020
Manufacturer: GMB
Sizes: 36x68x33/33 (mm)
Bearing NJ1007M (42107H)
Manufacturer: TMB
Sizes: 35x62x14 (mm)
Weight:: 0.16 (kg)
SPZ 1100
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 177.80x215.90x15.87 (mm)
Подшипник E30218J
Manufacturer: NACHI
Sizes: 90x160x32.5 (mm)
Weight:: 2.6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x42x7 (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.
