Bearing NA6903 2RS
Inner diameter:: 17 mm
Outer diameter: 22 mm
The size of the width: 24 mm
Weight:: 0.0685 kg
Outer diameter: 22 mm
The size of the width: 24 mm
Weight:: 0.0685 kg
Technical specifications
Designation : NA6903 2RS
Dimensions, mm : 17x22x24
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.0685 Kg
Dynamic load rating (C) - 16160 kN
Static load rating (C0) - 24960 kN
Outside width (C) - 30mm
Grease lubrication speed - 6800 rev/min
O-RING
Manufacturer: NQK SF
Sizes: 170.00x177.00x3.50 (mm)
K06 PU(85x95x6/8)
Manufacturer: KASTAS
Sizes: 85x95x6/8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 410x450x20 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC )
Manufacturer: STO
Sizes: 65x79x8 (mm)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 110x135x13 (mm)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29434-E1
Manufacturer: INA-FAG
Sizes: 170x340x103 (mm)
Weight:: 39.6 (kg)
Bearing 7318AC (46318)
Manufacturer: TMB
Sizes: 90x190x43 (mm)
Weight:: 5.2 (kg)
Подшипник NUP 260
Manufacturer: NACHI
Sizes: 300x540x85 (mm)
Weight:: 88.9 (kg)
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 38x63.55x12.50 (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.
