Подшипник 6948
Inner diameter:: 240 mm
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.49 kg
Outer diameter: 320 mm
The size of the width: 38 mm
Weight:: 8.49 kg
Технические характеристики из каталога производителя:
- Обозначение 6948
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 8,49 Кг
- Размер сопряженных деталей (da min.) 262
- Размер сопряженных деталей (Da max.) 302
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 16,8
K18 (203,2x177,8x31,75/6,35)
Manufacturer: KASTAS
Sizes: 203,2x177,8x31,75/6,35 (mm)
Bearings NAO90x120x30
Manufacturer: INA-FAG
Sizes: 90x120x30 (mm)
Weight:: 1.044 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 34x72x10 (mm)
Bearing NUP210EMZ1 (92210EHZ1)
Manufacturer: TMB
Sizes: 50x90x20 (mm)
Weight:: 0.51 (kg)
Bearing NN3010KW33 (3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (kg)
5.7 NBR 90(224,30x05,70)
Manufacturer: KASTAS
Подшипник 240TAC29D+L
Manufacturer: NSK-RHP
Sizes: 240x320x96 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81120-TV
Manufacturer: INA-FAG
Sizes: 100x135x11 (mm)
22x5372 C 211
Manufacturer: ContiTech AG
Подшипник 231/530CAKE4
Manufacturer: NSK-RHP
Sizes: 530x870x272 (mm)
Weight:: 628 (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.
