Bearings RF-12-PP
Inner diameter:: 6.350 mm
Outer diameter: 19.050 mm
The size of the width: 14.288 mm
Weight:: 0.027 kg
Outer diameter: 19.050 mm
The size of the width: 14.288 mm
Weight:: 0.027 kg
Technical specifications
Designation: RF-12-PP
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 6.350 mm
Outside diameter (D): 19.050 mm
Width (B): 14.288 mm
Outer cage width (C): 12.7 mm
Weight: 0.027 kg
Limiting speed (rpm): 6000
Подшипник 7210B
Manufacturer: NACHI
Sizes: 50x90x20 (mm)
Weight:: 0.485 (kg)

13x914 A 36
Manufacturer: ContiTech AG

Bearing IR40x45x20.5
Manufacturer: INA-FAG
Sizes: 40x45x20.5 (mm)
Weight:: 0.525 (kg)

Bearing 619/2P5 (D1000092)
Manufacturer: TMB
Sizes: 2x6x2.3 (mm)
Weight:: 0.0003 (kg)

Подшипник E32211J
Manufacturer: NACHI
Sizes: 55x100x26.75 (mm)
Weight:: 0.83 (kg)

ДВУХРЯДНЫЙ ШАРИКОВЫЙ ПОДШИПНИК 1310 SK
Manufacturer:
Sizes: 50x110x27 (mm)
Weight:: 0.049 (kg)

Mechanical seal RM 108-17
Manufacturer: RiMi

Bearing RF36
Manufacturer: INA-FAG
Sizes: 15.875x57.150x33.340 (mm)
Weight:: 31.75 (kg)

HTD 3808 8M
Manufacturer: ContiTech AG

Bearing 1312 K
Manufacturer: ETERNO
Sizes: 60x130x31 (mm)
Weight:: 1.95 (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.