Подшипник NJ 411
Inner diameter:: 55 mm
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Outer diameter: 140 mm
The size of the width: 33 mm
Weight:: 2.54 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 411
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 2.54 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 5600 об/мин
- Размер (r1 min.) 2.1 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x80x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 95x115x10 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 40x52x5.50 (mm)
Krestovina 25x63
Manufacturer: TOYO
K21 PU(9x16x4)
Manufacturer: KASTAS
Sizes: 9x16x4 (mm)
K73 POLYESTER/PTFE(140x145x15)
Manufacturer: KASTAS
Sizes: 140x145x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 3.80x9.00x2.60 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 40x62x10 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
Подшипник 6924N
Manufacturer: NSK-RHP
Sizes: 120x165x22 (mm)
Weight:: 1.21 (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.
