Подшипник 53256U
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Outer diameter: 380 mm
The size of the width: 94 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53256U
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
O-RING
Manufacturer: NQK SF
Sizes: 11.50x13.50x1.00 (mm)
Bearing 23030K
Manufacturer: TMB
Sizes: 150x225x56 (mm)
Weight:: 7.95 (kg)
Bearing 7318AC (46318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
K23 PU(43x38x3,8)
Manufacturer: KASTAS
Sizes: 43x38x3,8 (mm)
Bearing NU2248EM (32548H)
Manufacturer: TMB
Sizes: 240x440x120 (mm)
Weight:: 84 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 24.60x29.84x2.62 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 127x158.82x15.87 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 130.00x134.80x2.40 (mm)
10X2080 Z 82
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 55x95x13 (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.
