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.
Bearing 6014P5 (D6014)
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.64 (kg)
XPB 1829 Lw / Ld ( ХРВ 1829 )
Manufacturer: ContiTech AG
Bearing RNU1018M (292118H)
Manufacturer: TMB
Sizes: 90x140x24 (mm)
Weight:: 1.35 (kg)
5.7 NBR 70(041,20x05,70)
Manufacturer: KASTAS
K58 PU/POM/ALUMINUM/MAGNET/NBR(32x8,1x14)
Manufacturer: KASTAS
Sizes: 32x8,1x14 (mm)
HTD 424 8M
Manufacturer: ContiTech AG
AT3/450 GEN III ( АТ3 450 GENIII )
Manufacturer: ContiTech AG
RPP8 DD 5004 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7021-E-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
Подшипник 23960EK
Manufacturer: NACHI
Sizes: 300x420x90 (mm)
Weight:: 39.7 (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.