Подшипник 21315AX
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение 21315AX
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,95 Кг
- Частота вращения предельная при пластичной смазке 4350 об/мин
- Частота вращения предельная при жидкой смазке 5550 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,44
- Расчетный коэффициент (Y1) 2,5
- Расчетный коэффициент (Y2) 3,72
RPP8 5464 ( RPP 8 5464 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 32217
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
Weight:: 2.6 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7048-C-T-P4S
Manufacturer: FAG
Sizes: 240x360x56 (mm)

K01 (42x57x22,5)
Manufacturer: KASTAS
Sizes: 42x57x22,5 (mm)

Mechanical seal RM 551С
Manufacturer: RiMi

Подшипник SL 18 4996
Manufacturer: INA-FAG
Sizes: 480x650x170 (mm)
Weight:: 167.0 (kg)

Подшипник 6211
Manufacturer: NSK-RHP
Sizes: 55x100x21 (mm)
Weight:: 0.619 (kg)

K23 NBR(66,67x50,8x8,85)
Manufacturer: KASTAS
Sizes: 66,67x50,8x8,85 (mm)

Bearing QJF1068 (116168)
Manufacturer: TMB
Sizes: 340x520x82 (mm)
Weight:: 68.8 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x130x12 (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.