Подшипник 63/28N
Inner diameter:: 28 mm
Outer diameter: 68 mm
The size of the width: 18 mm
Weight:: 0.287 kg
Outer diameter: 68 mm
The size of the width: 18 mm
Weight:: 0.287 kg
Технические характеристики
Обозначение : 63/28N
Размеры, мм : 28x68x18
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 28 мм.
Наружный диаметр (D) - 68 мм.
Ширина (высота) (B) - 18 мм.
Ширина наружной обоймы (C) - 18 мм.
Размер (a) - 3.28 мм.
Размер (b) - 1.9 мм.
Размер (r min.) - 1.1 мм.
Размер (r1 min.) - 0.5 мм.
Размер (D1) - 64.82 мм.
Масса - 0.287 Кг
Грузоподъемность динамическая (C) - 26,8 кН
Грузоподъемность статическая (C0) - 14 кН
Частота вращения предельная при пластичной смазке - 10000 об/мин
Частота вращения предельная при жидкой смазке - 12000 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
Подшипник 51128
Manufacturer: NACHI
Sizes: 140x180x31 (mm)

Подшипник 7004 A
Manufacturer: NSK-RHP
Sizes: 20x42x12 (mm)
Weight:: 0.068 (kg)

K21 NBR(120x140x14)
Manufacturer: KASTAS
Sizes: 120x140x14 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x65x7 (mm)

Manufacturer: ContiTech AG

2.5 NBR 90(035,00x02,50)
Manufacturer: KASTAS

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 42x62x10 (mm)

Корпус UCFK204
Manufacturer: NACHI
Weight:: 0.55 (kg)

1.78 FKM 80(015,60x01,78 )
Manufacturer: KASTAS

CONTI-V D248 32X6300 Li/6376 Ld L=L EL
Manufacturer: ContiTech AG


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.