Bearing NA4902 2RS
Inner diameter:: 15 mm
Outer diameter: 20 mm
The size of the width: 28 mm
Weight:: 0.036 kg
Outer diameter: 20 mm
The size of the width: 28 mm
Weight:: 0.036 kg
Technical specifications
Designation : NA4902 2RS
Dimensions, mm : 15x20x28
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.036 Kg
Dynamic load rating (C) - 7840 kN
Static load rating (C0) - 9520 kN
Outside width (C) - 14mm
Grease lubrication speed - 7600 rev/min
Подшипник 6303-2NSE9
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
Bearing 6218P4
Manufacturer: TMB
Sizes: 90x160x30 (mm)
Weight:: 2.2 (kg)
Подшипник 7310C
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.14 (kg)
Bearing GAC50S
Manufacturer: TMB
Sizes: 50x80x20 (mm)
Weight:: 0.45 (kg)
K518 (90x75x20)
Manufacturer: KASTAS
Sizes: 90x75x20 (mm)
Корпус UCTL204+WL400
Manufacturer: NACHI
Weight:: 7.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2211-E-TVP2
Manufacturer: FAG
Sizes: 55x100x25 (mm)
Подшипник RS-5024
Manufacturer: NSK-RHP
Sizes: 120x180x80 (mm)
Weight:: 7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x66.00x4.00 (mm)
SPZ 2100
Manufacturer: ContiTech AG
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.
