Подшипник 6308-2NKE9
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.633 kg
Outer diameter: 90 mm
The size of the width: 23 mm
Weight:: 0.633 kg
Технические характеристики
Обозначение : 6308-2NKE9
Размеры, мм : 40x90x23
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 40 мм.
Наружный диаметр (D) - 90 мм.
Ширина (высота) (B) - 23 мм.
Ширина наружной обоймы (C) - 23 мм.
Размер (r min.) - 1.5 мм.
Грузоподъемность динамическая (C) - 40,5 кН
Грузоподъемность статическая (C0) - 24,1 кН
Частота вращения предельная - 5300 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TAY)
Manufacturer: STO
Sizes: 81.7x121x12/19 (mm)
ZX 28,5 ZX 746 Ld
Manufacturer: ContiTech AG
Bearing NA4903
Manufacturer: ETERNO
Sizes: 17x22x30 (mm)
Weight:: 0.037 (kg)
Bearing 6003Z1 (103Z1)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 150.00x155.30x2.65 (mm)
Bearing 6208N (50208)
Manufacturer: TMB
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)
Bearing NU2208E (32508E)
Manufacturer: TMB
Sizes: 40x80x23 (mm)
Weight:: 0.49 (kg)
Подшипник 21309AXK
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 1.05 (kg)
5.7 NBR 90(164,20x05,70)
Manufacturer: KASTAS
AT10 DD
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.