Bearing NA4907 2RS
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Outer diameter: 55 mm
The size of the width: 21 mm
Weight:: 0.175 kg
Technical specifications
Designation: NA4907 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 35 mm
External diameter: 55 mm
Width: 21 mm
Weight: 0.175 kg
Limit speed (rpm): 4.800
BX 86 BX 2227 Ld
Manufacturer: ContiTech AG
Bearing N230EM (2230EH)
Manufacturer: TMB
Sizes: 150x270x45 (mm)
Weight:: 12 (kg)
Manufacturer: ContiTech AG
Bearing NJ214EM (42214EH)
Manufacturer: TMB
Sizes: 70x125x24 (mm)
Weight:: 1.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 90.00x97.06x3.53 (mm)
Bearing 7328BMP5 (D66328H)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 21.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x50x8 (mm)
Подшипник 239/900EK
Manufacturer: NACHI
Sizes: 900x1180x206 (mm)
Weight:: 618 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24130-E1-K30
Manufacturer: FAG
Sizes: 150x250x100 (mm)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 42x57.15x10 (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.
