Подшипник 6902NR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.017 kg
Технические характеристики из каталога производителя:
- Обозначение 6902NR
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.017 Кг
- Размер (d1) 26.7 мм.
- Частота вращения предельная при пластичной смазке 26000 об/мин
- Частота вращения предельная при жидкой смазке 31000 об/мин
- Размер (d2) 30.8 мм.
- Размер (a) 1.3 мм.
- Размер (b) 0.95 мм.
- Размер (r1 min.) 0.3 мм.
- Размер (F) 0.85 мм.
Подшипник 6003ZENR
Manufacturer: NACHI
Sizes: 17x35x10 (mm)
Weight:: 0.041 (kg)
Bearing NJ202
Manufacturer: ETERNO
Sizes: 15x35x11 (mm)
Weight:: 0.049 (kg)
K21 PU(28x38x10)
Manufacturer: KASTAS
Sizes: 28x38x10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 27x41x8 (mm)
Bearing WS87432
Manufacturer: INA-FAG
Sizes: 160x320x25.5 (mm)
Weight:: 12.100 (kg)
Подшипник 6204
Manufacturer: NSK-RHP
Sizes: 20x47x14 (mm)
Weight:: 0.107 (kg)
Bearing NN3064KW33P6 (E3182164KW33)
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Weight:: 76.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.80x10.00x1.60 (mm)
Bearing NJ306EMP6 (E42306EH)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.37 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 25x41.25x7 (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.