Подшипник E30210J
Inner diameter:: 50 mm
Outer diameter: 90 mm
The size of the width: 21.75 mm
Weight:: 0.53 kg
Outer diameter: 90 mm
The size of the width: 21.75 mm
Weight:: 0.53 kg
Технические характеристики из каталога производителя:
- Обозначение E30210J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.53 Кг
- Частота вращения предельная при пластичной смазке 4100 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (a) 1.9 мм.
- Размер (r1 min.) 1.5 мм.
- Размер (r2 min.) 1.5 мм.
- Расчетный коэффициент (e) 0.42
- Расчетный коэффициент (Y0) 0.79
- Расчетный коэффициент (Y1) 1.43
B 142 17x3605 Li / 3650 Ld
Manufacturer: ContiTech AG
Подшипник NCF 2240 ECJB
Manufacturer: SKF
Sizes: 200x360x98 (mm)
Weight:: 43 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 94.62x108.60x6.99 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x47x10 (mm)
K27 NBR(88,97x101,52x6,75/8,66)
Manufacturer: KASTAS
Sizes: 88,97x101,52x6,75/8,66 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 42.70x49.80x3.55 (mm)
8GTR-960
Manufacturer: ContiTech AG
Подшипник 6306-2NKE
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 65.00x70.30x2.65 (mm)
Bearing NN3024KP5 (3182124)
Manufacturer: TMB
Sizes: 120x180x46 (mm)
Weight:: 3.7 (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.
