Подшипник 7311BEA
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- Обозначение 7311BEA
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 110
- Размер сопряженных деталей (db min) 61
- Размер сопряженных деталей (ra max.) 2
- Размер (r1 min.) 1 мм.
- Размер сопряженных деталей (Db max) 114
- Размер сопряженных деталей (rb max.) 1
Bearing NU234EMZ1 (32234EHZ1)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 17.6 (kg)
ContiTechHTD 5M 20 HF
Manufacturer: ContiTech AG
Bearing 23138 KMW33
Manufacturer: ETERNO
Sizes: 190x320x104 (mm)
Weight:: 35.4 (kg)
K703 PTFE/NBR(460x484x14 )
Manufacturer: KASTAS
Sizes: 460x484x14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 40.80x50.00x4.60 (mm)
Made in USA ContiTech 14GTR-1260
Manufacturer: ContiTech AG
2.62 NBR 70(177,47x2,62)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x52x10 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 52x66x7.5/12.5 (mm)
Bearing NN3013
Manufacturer: ETERNO
Sizes: 65x100x26 (mm)
Weight:: 0.715 (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.
