Подшипник 6934
Inner diameter:: 170 mm
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.17 kg
Outer diameter: 230 mm
The size of the width: 28 mm
Weight:: 3.17 kg
Технические характеристики из каталога производителя:
- Обозначение 6934
- Размер (r min.) 2 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.17 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 2800 об/мин
- Размер сопряженных деталей (da min.) 178
- Размер сопряженных деталей (Da max.) 222
- Размер сопряженных деталей (ra max.) 2.0
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 8x15x5 (mm)
Подшипник NF 322
Manufacturer: NACHI
Sizes: 110x207x50 (mm)
Weight:: 10.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x63.5x9 (mm)
2.62 FKM 80(023,81x02,62 )
Manufacturer: KASTAS
Bearing 29288 (9039288)
Manufacturer: TMB
Sizes: 440x600x95 (mm)
Weight:: 78 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x22x7/3 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 40x55x10 (mm)
Подшипник 51114
Manufacturer: NACHI
Sizes: 70x95x18 (mm)
B 139 17x3530 Li / 3575 Ld
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 139.70x171.45x15.86 (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.
