Подшипник 51138
Inner diameter:: 190 mm
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Outer diameter: 240 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение 51138
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 Кг
- Размер (d1) 193 мм.
- Частота вращения предельная при пластичной смазке 1000 об/мин
- Частота вращения предельная при жидкой смазке 1500 об/мин
Подшипник 53310
Manufacturer: NACHI
Sizes: 50x95x34.3 (mm)
Weight:: 225 (kg)
K57F NBR/Metal(40x8x11,8)
Manufacturer: KASTAS
Sizes: 40x8x11,8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 50x72x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 200x225x15 (mm)
Bearing LR6004 NPPU
Manufacturer: INA-FAG
Sizes: 20x47x12 (mm)
Weight:: 12 (kg)
Bearing 2776 / 2729
Manufacturer: TIMKEN
Sizes: 38.1x76.2x23.812 (mm)
Weight:: 0.511 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 60.00x63.60x1.80 (mm)
K68 POM(80x84x14,8 )
Manufacturer: KASTAS
Sizes: 80x84x14,8 (mm)
K21 NBR(48x68x12)
Manufacturer: KASTAS
Sizes: 48x68x12 (mm)
SEALS (REINFORCED SEAL) (AT)
Manufacturer: FEKO
Sizes: 28x40x7/8.50 (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.
