Подшипник 21318AX
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение 21318AX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,45 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x55x7 (mm)
K64 PU(16x20,5x3/4)
Manufacturer: KASTAS
Sizes: 16x20,5x3/4 (mm)
B 147 17x3735 Li / 3780 Ld
Manufacturer: ContiTech AG
Подшипник F601X
Manufacturer: NSK-RHP
Sizes: 1.5x7.5x2.5 (mm)
Weight:: 0.42 (kg)
STD 1776 S8M CXP
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 45x60x7 (mm)
Bearing 7034CTAP5 (36134KJ)
Manufacturer: TMB
Sizes: 170x260x42 (mm)
Weight:: 6.85 (kg)
AT10 DD
Manufacturer: ContiTech AG
T10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 92.50x99.56x3.53 (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.