Bearing NA49/32
Inner diameter:: 32 mm
Outer diameter: 40 mm
The size of the width: 52 mm
Weight:: 0.157 kg
Outer diameter: 40 mm
The size of the width: 52 mm
Weight:: 0.157 kg
Technical specifications
Designation : NA49/32
Dimensions, mm : 32x40x52
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.157 Kg
Dynamic load rating (C) - 25200 kN
Static load rating (C0) - 38000 kN
Outside width (C) - 20mm
Grease lubrication speed - 8000 rev/min
Bearing 21307 (53307)
Manufacturer: TMB
Sizes: 35x80x21 (mm)
Weight:: 0.69 (kg)
RPP8 DD 4572 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing NJ2210EM (42510EH)
Manufacturer: TMB
Sizes: 50x90x23 (mm)
Weight:: 0.57 (kg)
K81 TPE(70x78,9x1,5)
Manufacturer: KASTAS
Sizes: 70x78,9x1,5 (mm)
2 NBR 90(013,00x02,00)
Manufacturer: KASTAS
Подшипник NJ 2218 ET
Manufacturer: NSK-RHP
Sizes: 90x160x40 (mm)
Weight:: 3.11 (kg)
Подшипник 74525/74850
Manufacturer: NSK-RHP
Sizes: 133.35x215.9x47.625 (mm)
Weight:: 6.43 (kg)
Bearing NKI60/25
Manufacturer: ETERNO
Sizes: 60x68x82 (mm)
Weight:: 390 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 425.00x439.00x7.00 (mm)
Bearing NF313E (12313E)
Manufacturer: TMB
Sizes: 65x140x33 (mm)
Weight:: 2.3 (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.
