Подшипник NU 304
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.154 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.154 kg
Технические характеристики из каталога производителя:
- Обозначение NU 304
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.154 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер (r1 min.) 0.6 мм.
22x6426 C 253
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 159.80x166.00x3.10 (mm)
RPP8 DD 2852 MFX - Megaflex
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 14x21x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23040-E1-TVPB
Manufacturer: FAG
Sizes: 200x310x82 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 10x26x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 135.00x153.00x9.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 196.00x212.00x8.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 184.00x190.00x3.00 (mm)
V 474/7 F
Manufacturer: ContiTech AG
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.
