ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2220-E-TVP2
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Технические характеристики из каталога производителя:
- ОбозначениеNJ2220-E-TVP2
- ПроизводительFAG
- r1 min2,1 mm
- dc min130 mm
- d180 mm
- B46 mm
- D1127,3 mm
- Da max117 mm
- da min112 mm
- ra max2,1 mm
- rmin2,1 mm
- m4,85 kg / Вес
- Cr395000 N / динамическая грузоподъемность, радиальная
- C0r445000 N / статическая грузоподъемность, радиальная
- nG4550 1/min / Предельная частота вращения
- nB2900 1/min / Базовая тепловая частота вращения
- Cur76000 N
- f119 mm
- S3 mm / Осевое перемещение из среднего положения
Подшипник NUP 209 EW
Manufacturer: NSK-RHP
Sizes: 45x85x19 (mm)
Weight:: 0.438 (kg)
K21 NBR(38x52,5x9,5)
Manufacturer: KASTAS
Sizes: 38x52,5x9,5 (mm)
SEALS (REINFORCED SEAL) (AP-B)
Manufacturer: FEKO
Sizes: 24x39x8.60 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x38x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 248.00x255.00x3.50 (mm)
K22 NBR(40x50x7,5)
Manufacturer: KASTAS
Sizes: 40x50x7,5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 38.00x42.00x2.00 (mm)
Подшипник NNCF4972CV
Manufacturer: SKF
Sizes: 360x480x118 (mm)
Weight:: 61.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 21x37x7/10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x66x7 (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.
