Bearing 3306 J-2RS
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.580 kg
Outer diameter: 72 mm
The size of the width: 30.200 mm
Weight:: 0.580 kg
Technical specifications
Designation: 3306 J-2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 30 mm
External diameter: 72 mm
Width (B): 30.200 mm
Weight: 0.580 kg
Bearings NK21/16
Manufacturer: INA-FAG
Sizes: 21x29x16 (mm)
Weight:: 0.281 (kg)
Bearing 29244 (9039244)
Manufacturer: TMB
Sizes: 220x300x48 (mm)
Weight:: 10 (kg)
Bearing NU2214EM (32514EH)
Manufacturer: TMB
Sizes: 70x125x31 (mm)
Weight:: 1.5 (kg)
Подшипник 53244U
Manufacturer: NACHI
Sizes: 220x300x75 (mm)
Weight:: 225 (kg)
Подшипник 6321
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 8.05 (kg)
Подшипник NU 248
Manufacturer: NACHI
Sizes: 240x440x72 (mm)
Weight:: 51.1 (kg)
Подшипник NF 238
Manufacturer: NACHI
Sizes: 190x299x55 (mm)
Weight:: 22.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 245x285x18 (mm)
C 105 22x2666 Li / 2725 Ld
Manufacturer: ContiTech AG
K22 PU(25x40x10 )
Manufacturer: KASTAS
Sizes: 25x40x10 (mm)
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.