Подшипник NJ 307 EG
Inner diameter:: 35 mm
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.49 kg
Outer diameter: 80 mm
The size of the width: 21 mm
Weight:: 0.49 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 307 EG
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0,49 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (r1 min.) 1,1 мм.
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 61x82/68.70x10.50/18.50 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7026-C-T-P4S
Manufacturer: FAG
Sizes: 130x200x33 (mm)
K64 PU(12x16,5x3/4)
Manufacturer: KASTAS
Sizes: 12x16,5x3/4 (mm)
Bearing 22344 MW33
Manufacturer: ETERNO
Sizes: 220x460x145 (mm)
Weight:: 117 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4904-2RSR
Manufacturer: INA-FAG
Sizes: 25x37x17 (mm)
Bearing GS81272
Manufacturer: INA-FAG
Sizes: 360x500x110 (mm)
Weight:: 24.200 (kg)
Bearing K35X42X16
Manufacturer: ETERNO
Sizes: 35x42x16 (mm)
Weight:: 0.034 (kg)
K21 PU(35x55x12)
Manufacturer: KASTAS
Sizes: 35x55x12 (mm)
Bearing NU305 (32305)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 211.00x223.00x6.00 (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.