Подшипник NJ 240
Inner diameter:: 200 mm
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 26.8 kg
Outer diameter: 360 mm
The size of the width: 58 mm
Weight:: 26.8 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 240
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 26.8 Кг
- Частота вращения предельная при пластичной смазке 1500 об/мин
- Частота вращения предельная при жидкой смазке 1800 об/мин
- Размер (r1 min.) 4 мм.
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2Y)
Manufacturer: STO
Sizes: 70x112x10/18 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 46.63x63.65x13.90 (mm)
Bearing NU1019M (32119H)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 46.20x53.30x3.55 (mm)
K11 TPE(50x60,6x7/5,3)
Manufacturer: KASTAS
Sizes: 50x60,6x7/5,3 (mm)
B 28 17x710 Li / 755 Ld
Manufacturer: ContiTech AG
Подшипник 7028C
Manufacturer: NACHI
Sizes: 140x210x33 (mm)
Weight:: 3.63 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x28x6 (mm)
K21 NBR(50x70x8)
Manufacturer: KASTAS
Sizes: 50x70x8 (mm)
Bearing 7332ACM (46332H)
Manufacturer: TMB
Sizes: 160x340x68 (mm)
Weight:: 26.4 (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.
