ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7212-B-TVP
Inner diameter:: 60 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Outer diameter: 110 mm
The size of the width: 22 mm
Технические характеристики из каталога производителя:
- Обозначение 7212-B-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 104,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 110 mm
- B 22 mm
- D1 80,3 mm
- Da max 101 mm
- da min 69 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,777 kg / Вес
- Cr 59000 N / динамическая грузоподъемность, радиальная
- C0r 45000 N / статическая грузоподъемность, радиальная
- nG 7500 1/min / Предельная частота вращения
- nB 6200 1/min / Базовая тепловая частота вращения
- Cur 3050 N
- a 47 mm
Подшипник 7007C
Manufacturer: NACHI
Sizes: 35x62x14 (mm)
Weight:: 0.17 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 22352-MB
Manufacturer: FAG
Sizes: 260x540x165 (mm)
Weight:: 181 (kg)

1.5 NBR 90(003,00x01,50)
Manufacturer: KASTAS

Подшипник NJ 326
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.2 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 13.00x16.00x1.50 (mm)

SEALS (REINFORCED SEAL) (BS)
Manufacturer: FEKO
Sizes: 410x460x22 (mm)

Bearing BK1212
Manufacturer: INA-FAG
Sizes: 12x18x12 (mm)
Weight:: 0.009 (kg)

Bearing NA4917 2RS
Manufacturer: ETERNO
Sizes: 85x100x120 (mm)
Weight:: 1.3 (kg)

Bearing 6309NR (50309R)
Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)

Bearing NF312E (12312E)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 1.78 (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.