Подшипник 6984
Inner diameter:: 420 mm
Outer diameter: 560 mm
The size of the width: 65 mm
Weight:: 43.6 kg
Outer diameter: 560 mm
The size of the width: 65 mm
Weight:: 43.6 kg
Технические характеристики из каталога производителя:
- Обозначение 6984
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 43,6 Кг
- Размер сопряженных деталей (da min.) 454
- Размер сопряженных деталей (Da max.) 533
- Размер сопряженных деталей (ra max.) 3
- Расчетный коэффициент (f0) 16,8
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71924-E-T-P4S
Manufacturer: FAG
Sizes: 120x165x22 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x55x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 482.80x500.00x8.60 (mm)
K23 PU(53,97x41,27x9,52)
Manufacturer: KASTAS
Sizes: 53,97x41,27x9,52 (mm)
DSTD 1760 DS8M CXP
Manufacturer: ContiTech AG
Bearing NN3015
Manufacturer: ETERNO
Sizes: 75x115x30 (mm)
Weight:: 1.09 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 109x130x14/5 (mm)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN90180-L-TV
Manufacturer: INA-FAG
Sizes: 90x125x135 (mm)
Bearing 7005 AC
Manufacturer: ETERNO
Sizes: 25x47x12 (mm)
Weight:: 0.103 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 30x48x8 (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.
