Подшипник NJ 419
Inner diameter:: 95 mm
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 14 kg
Outer diameter: 240 mm
The size of the width: 55 mm
Weight:: 14 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 419
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 14.0 Кг
- Частота вращения предельная при пластичной смазке 2600 об/мин
- Частота вращения предельная при жидкой смазке 3200 об/мин
- Размер (r1 min.) 4 мм.
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU209-E-TVP2
Manufacturer: FAG
Sizes: 45x85x19 (mm)
K762 PTFE/NBR(90x75x7,5)
Manufacturer: KASTAS
Sizes: 90x75x7,5 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 65x85x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 49x56x9 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 351.00x358.06x3.53 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71909-C-T-P4S
Manufacturer: FAG
Sizes: 45x68x12 (mm)
T5/575 ( Т5 575 )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 77x100x11/5 (mm)
Krestovina 26x63
Manufacturer: TOYO
Подшипник 21307EK
Manufacturer: NACHI
Sizes: 35x80x21 (mm)
Weight:: 0.57 (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.
