Подшипник RSF-4912E4
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.46 kg
Outer diameter: 85 mm
The size of the width: 25 mm
Weight:: 0.46 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4912E4
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 0,46 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
- Материал сепаратора отсутствует
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 10x16x4 (mm)
SPA 1232 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник 22336CAKE4
Manufacturer: NSK-RHP
Sizes: 180x380x126 (mm)
Weight:: 67 (kg)
Подшипник 40TAC90B
Manufacturer: NSK-RHP
Sizes: 40x90x20 (mm)
Bearing 30234 (7234E)
Manufacturer: TMB
Sizes: 170x310x57 (mm)
Weight:: 16.5 (kg)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 28x38x7/8.50 (mm)
K22 NBR(30x40x8)
Manufacturer: KASTAS
Sizes: 30x40x8 (mm)
Bearing GH032030
Manufacturer: GMB
Sizes: 32x72x45/45 (mm)
Bearing 626-2RS (180026)
Manufacturer: TMB
Sizes: 6x19x6 (mm)
Weight:: 0.0081 (kg)
Bearing NU264EM (32264H)
Manufacturer: TMB
Sizes: 320x580x92 (mm)
Weight:: 115 (kg)
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.