Подшипник BL 221 ZZ
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4.23 kg
Технические характеристики из каталога производителя:
- Обозначение BL 221 ZZ
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 4,23 Кг
- Частота вращения предельная при пластичной смазке 3 200 об/мин
- Размер сопряженных деталей (da min.) 116
- Размер сопряженных деталей (da max) 127,5
- Размер сопряженных деталей (Da max.) 179
- Размер сопряженных деталей (ra max.) 2
Подшипник 6022N
Manufacturer: NACHI
Sizes: 110x170x28 (mm)
Weight:: 1.91 (kg)

XPA 832 Lw / Ld ( ХРА 832 )
Manufacturer: ContiTech AG

Bearing 32312 (7612E)
Manufacturer: TMB
Sizes: 60x130x48.5 (mm)
Weight:: 2.9 (kg)

Bearing 29320 (9039320)
Manufacturer: TMB
Sizes: 100x170x42 (mm)
Weight:: 3.65 (kg)

SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 85x105x13 (mm)

K78 Aramid Phenolic/Graphite(140x145x15 )
Manufacturer: KASTAS
Sizes: 140x145x15 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 453.50x465.10x5.80 (mm)

Подшипник NN 3017
Manufacturer: NSK-RHP
Sizes: 85x118x34 (mm)
Weight:: 1.63 (kg)

ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ KLM12749-LM12710
Manufacturer: FAG
Sizes: 21.986x45.237x15.494 (mm)

Bearing LM 8
Manufacturer: ETERNO
Sizes: 8x15x24 (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.