Подшипник 6211DDU
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.619 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.619 kg
Технические характеристики из каталога производителя:
- Обозначение 6211DDU
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,619 Кг
- Частота вращения предельная при пластичной смазке 4 300 об/мин
- Размер сопряженных деталей (da min.) 63
- Размер сопряженных деталей (da max) 66,5
- Размер сопряженных деталей (Da max.) 92
- Размер сопряженных деталей (ra max.) 1,5
- Расчетный коэффициент (f0) 14,3
Подшипник 22330EK
Manufacturer: NACHI
Sizes: 150x320x108 (mm)
Weight:: 43.3 (kg)
STD 632 S8M
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x52x12 (mm)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 165x210x15.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 52x72x9 (mm)
K33 PU(220x250x18)
Manufacturer: KASTAS
Sizes: 220x250x18 (mm)
Bearing 7305 B
Manufacturer: ETERNO
Sizes: 25x62x17 (mm)
Weight:: 0.248 (kg)
RPP8 7056 ( RPP 8 7056 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 39x63.60x8.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 185.00x203.00x9.00 (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.
