ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7311-B-TVP
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Технические характеристики из каталога производителя:
- Обозначение 7311-B-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 114,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 120 mm
- B 29 mm
- D1 80,3 mm
- Da max 109 mm
- da min 66 mm
- ra max 2 mm
- rmin 2 mm
- m 1,38 kg / Вес
- Cr 86000 N / динамическая грузоподъемность, радиальная
- C0r 61000 N / статическая грузоподъемность, радиальная
- nG 7000 1/min / Предельная частота вращения
- nB 5600 1/min / Базовая тепловая частота вращения
- Cur 4100 N
- a 51 mm
Bearings 208-NPP-B
Manufacturer: INA-FAG
Sizes: 40x80x18 (mm)
Weight:: 0.37 (kg)

Подшипник 7321CDB
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)

K21 PU(22x46x12)
Manufacturer: KASTAS
Sizes: 22x46x12 (mm)

2 FKM 80(015,00x02,00)
Manufacturer: KASTAS

1.78 FKM 80(066,40x01,78 )
Manufacturer: KASTAS

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x165x14 (mm)

Bearing NN3036KP5 (D3182136)
Manufacturer: TMB
Sizes: 180x280x74 (mm)
Weight:: 16 (kg)

Bearing 61922Z
Manufacturer: TMB
Sizes: 110x150x20 (mm)
Weight:: 0.9 (kg)

Bearing FT13
Manufacturer: INA-FAG
Sizes: 31.750x59.538x15.875 (mm)
Weight:: 0.183 (kg)

Bearing ASNU 30
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 540 (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.