Подшипник 30320D
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 51.5 mm
Weight:: 7.9 kg
Outer diameter: 215 mm
The size of the width: 51.5 mm
Weight:: 7.9 kg
Технические характеристики из каталога производителя:
- Обозначение 30320D
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 7.90 Кг
- Частота вращения предельная при пластичной смазке 1600 об/мин
- Частота вращения предельная при жидкой смазке 2200 об/мин
- Размер (a) - 13.0 мм.
- Размер (r1 min.) 3 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.81
- Расчетный коэффициент (Y0) 0.41
- Расчетный коэффициент (Y1) 0.74
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54x10/15 (mm)

Bearing NU211
Manufacturer: ETERNO
Sizes: 55x100x21 (mm)
Weight:: 0.65 (kg)

K36 (40x60x14,5)
Manufacturer: KASTAS
Sizes: 40x60x14,5 (mm)

RPP8 7104 ( RPP 8 7104 -V, -M, -MFX )
Manufacturer: ContiTech AG

T2,5 420 ( Т2,5 420 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 90.00x98.00x4.00 (mm)

K21 NBR(165x180x9)
Manufacturer: KASTAS
Sizes: 165x180x9 (mm)

Bearing 619/5-Z (1060095)
Manufacturer: TMB
Sizes: 5x13x4 (mm)
Weight:: 0.0025 (kg)

Bearing HK1516
Manufacturer: ETERNO
Sizes: 15x21x16 (mm)
Weight:: 0.015 (kg)

Подшипник NUP 419
Manufacturer: NSK-RHP
Sizes: 95x240x55 (mm)
Weight:: 13.6 (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.