Bearing 3310 J
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 44.450 mm
Weight:: 1.920 kg
Outer diameter: 110 mm
The size of the width: 44.450 mm
Weight:: 1.920 kg
Technical specifications
Designation: 3310 J
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 50 mm
External diameter: 110 mm
Width (B): 44.450 mm
Weight: 1.920 kg
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 60x76x10 (mm)

Bearing IR25x30x16
Manufacturer: INA-FAG
Sizes: 25x30x16 (mm)
Weight:: 0.026 (kg)

Bearing 33213 (3007213)
Manufacturer: TMB
Sizes: 65x120x41 (mm)
Weight:: 2 (kg)

HTD 460 5M CXP
Manufacturer: ContiTech AG

Подшипник FWF-202410
Manufacturer: NSK-RHP
Sizes: 20x24x10 (mm)
Weight:: 0.006 (kg)

Bearing NUKR 160
Manufacturer: ETERNO
Sizes: 160x56x180 (mm)
Weight:: 11.7 (kg)

K98 PU/NBR(47,62x63,5x11,5)
Manufacturer: KASTAS
Sizes: 47,62x63,5x11,5 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7220-C-T-P4S
Manufacturer: FAG
Sizes: 100x180x34 (mm)

K21 NBR(500x532x24)
Manufacturer: KASTAS
Sizes: 500x532x24 (mm)

Bearing GE30ES-2RS
Manufacturer: TMB
Sizes: 30x47x22 (mm)
Weight:: 0.16 (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.