Подшипник 7907 A5
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.074 kg
Outer diameter: 55 mm
The size of the width: 10 mm
Weight:: 0.074 kg
Технические характеристики из каталога производителя:
- Обозначение 7907 A5
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,074 Кг
- Частота вращения предельная при пластичной смазке 15 000 об/мин
- Частота вращения предельная при жидкой смазке 20 000 об/мин
- Размер сопряженных деталей (da min.) 40
- Размер сопряженных деталей (Da max.) 50
- Размер сопряженных деталей (ra max.) 0,6
- Размер (a) 15,5 мм.
- Размер (r1 min.) 0,3 мм.
O-RING
Manufacturer: NQK SF
Sizes: 23.00x30.00x3.50 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 75x95x10 (mm)

1.5 NBR 90(006,00x01,50)
Manufacturer: KASTAS

K17X PTFE/NBR(175x154x8,1 )
Manufacturer: KASTAS
Sizes: 175x154x8,1 (mm)

Bearing LR25x30x38.5
Manufacturer: INA-FAG
Sizes: 25x30x38.5 (mm)
Weight:: 0.638 (kg)

Bearing 1315
Manufacturer: ETERNO
Sizes: 75x160x37 (mm)
Weight:: 3.55 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x80x8 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x47x8 (mm)

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PHEY25
Manufacturer: INA-FAG

GEAR PULLEYS 8M-90S 227.58 (8M-90S 227.58/21)
Manufacturer: BBC


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.