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 NP 408
Manufacturer: NACHI
Sizes: 40x92x27 (mm)
Weight:: 1.3 (kg)
RPP8 DD 4076 MFX - Megaflex
Manufacturer: ContiTech AG
Bushing H317
Manufacturer: ETERNO
Sizes: 85x110x63 (mm)
Weight:: 1.2 (kg)
K23 NBR(66,67x50,8x8,85)
Manufacturer: KASTAS
Sizes: 66,67x50,8x8,85 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x20.50x14.40 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 159.50x176.30x8.40 (mm)
Подшипник 241/500EK30
Manufacturer: NACHI
Sizes: 500x830x325 (mm)
Weight:: 718 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 368.00x380.00x6.00 (mm)
3.53 FKM 80(041,28x03,53)
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 25.70x32.70x3.50 (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.
