Bearings RF30
Inner diameter:: 12.700 mm
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 0.327 kg
Outer diameter: 47.625 mm
The size of the width: 26.990 mm
Weight:: 0.327 kg
Technical specifications
Designation: RF30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 12.700 mm
Outside diameter (D): 47.625 mm
Width (B): 26.990 mm
Outer cage width (C): 25.4 mm
Weight: 0.327 kg
Подшипник 6306N
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)

K702 PTFE/NBR(160x175,5x6,3)
Manufacturer: KASTAS
Sizes: 160x175,5x6,3 (mm)

Bearing WS87430
Manufacturer: INA-FAG
Sizes: 150x300x23 (mm)
Weight:: 9.580 (kg)

Bearing 61807-ZZ (1080807)
Manufacturer: TMB
Sizes: 35x47x7 (mm)
Weight:: 0.29 (kg)

Manufacturer: ContiTech AG

94XL
Manufacturer: ContiTech AG

Подшипник 2788/2735X
Manufacturer: NSK-RHP
Sizes: 38.1x73.025x23.812 (mm)
Weight:: 0.447 (kg)

Подшипник 21320CKE4
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 8.46 (kg)

T10 DD
Manufacturer: ContiTech AG

Bearing 4304 ZZ
Manufacturer: ETERNO
Sizes: 20x52x21 (mm)
Weight:: 0.21 (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.