Подшипник NF 304
Inner diameter:: 20 mm
Outer diameter: 44.5 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Outer diameter: 44.5 mm
The size of the width: 15 mm
Weight:: 0.15 kg
Технические характеристики из каталога производителя:
- Обозначение NF 304
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.150 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.
Bearing 51205
Manufacturer: ETERNO
Sizes: 25x47x15 (mm)
Weight:: 0.11 (kg)
1.78 NBR 70(6,07x1,78 )
Manufacturer: KASTAS
Подшипник BL 317 ZZ
Manufacturer: NSK-RHP
Sizes: 85x180x41 (mm)
Weight:: 4.77 (kg)
K17 PTFE/NBR(63x55,5x3,2)
Manufacturer: KASTAS
Sizes: 63x55,5x3,2 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SA)
Manufacturer: STO
Sizes: 145x175x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 75.00x85.60x5.30 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 33x52x6 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 9.50x16.50x3.50 (mm)
Подшипник 53311
Manufacturer: NSK-RHP
Sizes: 55x105x39.3 (mm)
Weight:: 225 (kg)
HTD 536 8M
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.
