Подшипник 6812ZNR
Inner diameter:: 60 mm
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Outer diameter: 78 mm
The size of the width: 10 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 6812ZNR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.110 Кг
- Размер (d1) 76.2 мм.
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Размер (d2) 82.7 мм.
- Размер (a) 1.7 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 1.12 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44.45x57.15x9/52 (mm)
ATG10 2180 MFX - Megaflex ( ATK10 2180 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
3 NBR 90(104,00x03,00)
Manufacturer: KASTAS
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 15x35x7 (mm)
XL 194 MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
AX 38 AX 995 Ld
Manufacturer: ContiTech AG
STD 1136 S8M CXA
Manufacturer: ContiTech AG
K32 PU/POM(190x210x15)
Manufacturer: KASTAS
Sizes: 190x210x15 (mm)
Bearing 385X / 382S
Manufacturer: TIMKEN
Sizes: 55.000x96.838x25.400 (mm)
Weight:: 0.645 (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.