Подшипник 294/500E
Inner diameter:: 500 mm
Outer diameter: 870 mm
The size of the width: 224 mm
Weight:: 559 kg
Outer diameter: 870 mm
The size of the width: 224 mm
Weight:: 559 kg
Технические характеристики из каталога производителя:
- Обозначение 294/500E
- Размер (r min.) 9.5 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 559 Кг
- Размер (d1) 661 мм.
- Частота вращения предельная при жидкой смазке 250 об/мин
- Размер сопряженных деталей (da min.) 670
- Размер сопряженных деталей (Da max.) 750
- Размер сопряженных деталей (ra max.) 8
- Размер (a) 290 мм.
- Размер (b1) 81 мм.
- Размер (B2) 216 мм.
- Размер (C) 107 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x22x8 (mm)
K84 PU(91x85,6x4,5)
Manufacturer: KASTAS
Sizes: 91x85,6x4,5 (mm)
Bearing GE140ES-2RS
Manufacturer: TMB
Sizes: 140x210x90 (mm)
Weight:: 11 (kg)
Bearing B20
Manufacturer: INA-FAG
Sizes: 42.863x75.410x22.220 (mm)
Weight:: 0.383 (kg)
K21 PU(66x77x6)
Manufacturer: KASTAS
Sizes: 66x77x6 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71913-E-T-P4S
Manufacturer: FAG
Sizes: 65x90x13 (mm)
K73 POLYESTER/PTFE(225x230x25)
Manufacturer: KASTAS
Sizes: 225x230x25 (mm)
Bearing 22228K (3528K)
Manufacturer: TMB
Sizes: 140x250x68 (mm)
Weight:: 14 (kg)
Bearing 22211 CW33
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.84 (kg)
K57 NBR/ALUMINUM(10x3x5 )
Manufacturer: KASTAS
Sizes: 10x3x5 (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.