Подшипник NU 244
Inner diameter:: 220 mm
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Outer diameter: 400 mm
The size of the width: 65 mm
Weight:: 37.8 kg
Технические характеристики из каталога производителя:
- Обозначение NU 244
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 37.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1700 об/мин
- Размер (r1 min.) 4 мм.
Bearing S6313-2RS
Manufacturer: ETERNO
Sizes: 65.00x140.00x33.00 (mm)
Weight:: 2180 (kg)
Bearing LM300849 / LM300811
Manufacturer: TIMKEN
Sizes: 40.988x67.975x17.5 (mm)
Weight:: 0.239 (kg)
Bearing 30204 (7204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.12 (kg)
Bearing NN3018KP6 (E3182118)
Manufacturer: TMB
Sizes: 90x140x37 (mm)
Weight:: 1.95 (kg)
Подшипник NUP 421
Manufacturer: NACHI
Sizes: 105x260x60 (mm)
Weight:: 19.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x47x12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 35x50x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 71.00x76.00x2.50 (mm)
BX 104 BX 2685 Ld
Manufacturer: ContiTech AG
K10 NBR(115x127x8,2/11)
Manufacturer: KASTAS
Sizes: 115x127x8,2/11 (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.
