Подшипник 30319D
Inner diameter:: 95 mm
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.45 kg
Outer diameter: 200 mm
The size of the width: 49.5 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение 30319D
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 6.45 Кг
- Частота вращения предельная при пластичной смазке 1700 об/мин
- Частота вращения предельная при жидкой смазке 2400 об/мин
- Размер (a) - 14.4 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
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 73.02x95.40x12.70 (mm)
5 NBR 70(155,00x05,00)
Manufacturer: KASTAS
Krestovina 32x90,3
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 130.00x148.00x9.00 (mm)
RPP14 DD 2908 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NUP207M (92207H)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.31 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 105x130x15 (mm)
Торцевое уплотнение RM M85-30
Manufacturer: RiMi
Подшипник 7222CDF
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.62 (kg)
RPP14 9842 ( RPP 14 9842 -V, -M, -MFX )
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.