Подшипник QJ 220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 4 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 4 kg
Технические характеристики из каталога производителя:
- Обозначение QJ 220
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 4 Кг
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Частота вращения предельная при жидкой смазке 3 800 об/мин
- Размер сопряженных деталей (da min.) 112
- Размер сопряженных деталей (da max) 168
- Размер сопряженных деталей (ra max.) 2
- Размер (a) 98 мм.
- Угол наклона (α) 35 Градусы
Подшипник 7334DB
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 35.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 30.20x35.00x2.40 (mm)
Bearing 32209 (3DC)
Manufacturer: GMB
Sizes: 45x85x23 (mm)
Weight:: 0.573 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x28x10 (mm)
T20 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32322-A-N11CA
Manufacturer: FAG
Sizes: 110x240x169 (mm)
Bearing 6003Z1 (103Z1)
Manufacturer: TMB
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
K17X PTFE/NBR(255x234x8,1)
Manufacturer: KASTAS
Sizes: 255x234x8,1 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 156.00x176.00x10.00 (mm)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 86x114.40x13 (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.
