Подшипник BL 211 ZZ
Inner diameter:: 55 mm
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.667 kg
Outer diameter: 100 mm
The size of the width: 21 mm
Weight:: 0.667 kg
Технические характеристики из каталога производителя:
- Обозначение BL 211 ZZ
- Размер (r min.) 1,5 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,667 Кг
- Частота вращения предельная при пластичной смазке 6 300 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
Bearing 61902-RZ (1160902)
Manufacturer: TMB
Sizes: 15x28x7 (mm)
Weight:: 0.016 (kg)
SEALS (REINFORCED SEAL) (AY)
Manufacturer: FEKO
Sizes: 23x30x4 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 45.60x50.40x2.40 (mm)
Подшипник HR32018XJ
Manufacturer: NSK-RHP
Sizes: 90x140x32 (mm)
Weight:: 1.78 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 6.35x10x6.4 (mm)
Подшипник O-22
Manufacturer: NACHI
Sizes: 102.394x69.85x25.4 (mm)
Weight:: 3.9 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 25x42x6 (mm)
HTD 8M 6448 ( HTD8M 6448 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing S6308-2RS
Manufacturer: ETERNO
Sizes: 40.00x90.00x23.00 (mm)
Weight:: 460 (kg)
Bearing K28X33X17
Manufacturer: ETERNO
Sizes: 28x33x17 (mm)
Weight:: 0.017 (kg)
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.
