Подшипник N 317
Inner diameter:: 85 mm
Outer diameter: 156 mm
The size of the width: 41 mm
Weight:: 4.53 kg
Outer diameter: 156 mm
The size of the width: 41 mm
Weight:: 4.53 kg
Технические характеристики из каталога производителя:
- Обозначение N 317
- Размер (r min.) 3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4,53 Кг
- Частота вращения предельная при пластичной смазке 3 400 об/мин
- Частота вращения предельная при жидкой смазке 4 000 об/мин
- Размер сопряженных деталей (da min.) 98
- Размер сопряженных деталей (ra max.) 2,5
- Размер (r1 min.) 3 мм.
- Размер сопряженных деталей (rb max.) 2,5
SEALS (REINFORCED SEAL) (ARTZ)
Manufacturer: FEKO
Sizes: 37.40x62x10/12 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK28/30
Manufacturer: INA-FAG
Sizes: 28x37x30 (mm)
Bearing 7216CETAP5 (36216KJ-SH)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.45 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 293.60x305.00x5.70 (mm)
K48 (170x145x25)
Manufacturer: KASTAS
Sizes: 170x145x25 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 189.87x200.53x5.33 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x58x12 (mm)
Bearing NN4952KW33P4
Manufacturer: TMB
Weight:: 30 (kg)
K23 PU(63,5x47,62x9,52)
Manufacturer: KASTAS
Sizes: 63,5x47,62x9,52 (mm)
Bearing 25578 / 25526
Manufacturer: TIMKEN
Sizes: 42.862x85.000x23.813 (mm)
Weight:: 0.619 (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.