Подшипник 6919ZNR
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Outer diameter: 130 mm
The size of the width: 18 mm
Weight:: 0.576 kg
Технические характеристики из каталога производителя:
- Обозначение 6919ZNR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.576 Кг
- Размер (d1) 127.6 мм.
- Частота вращения предельная при пластичной смазке 4700 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 135.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
CX 111 CX 2884 Ld
Manufacturer: ContiTech AG
K21 NBR(63x78x8)
Manufacturer: KASTAS
Sizes: 63x78x8 (mm)
Bearing 619/4-Z (1060094)
Manufacturer: TMB
Sizes: 4x11x4 (mm)
Weight:: 0.0017 (kg)
Подшипник 6026N
Manufacturer: NSK-RHP
Sizes: 130x200x33 (mm)
Weight:: 3.26 (kg)
GEAR PULLEYS 14M-90S 398.27 (14M-90S 398.27/68)
Manufacturer: BBC
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x62x10 (mm)
Bearing 22313 MW33
Manufacturer: ETERNO
Sizes: 65x140x48 (mm)
Weight:: 3.468 (kg)
Bearing 7004CETAP5 (36104KJ-SH)
Manufacturer: TMB
Weight:: 0.065 (kg)
Подшипник SL045020-PP
Manufacturer: INA-FAG
Bearing 6302Z2 (302Z2)
Manufacturer: TMB
Sizes: 15x42x13 (mm)
Weight:: 0.082 (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.