Bearing NUP228
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.95 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.95 kg
Technical specifications
Designation : NUP228
Dimensions, mm : 140x250x42
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 8.95 Kg
Dynamic load rating (C) - 392 kN
Static load rating (C0) - 514 kN
Grease lubrication speed - 2400 rev/min
Speed limit with oil lubrication - 2900 rev/min
Подшипник 7213BDF
Manufacturer: NACHI
Sizes: 65x120x23 (mm)
Weight:: 1.02 (kg)
Bearing NJ207 (42207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.3 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 32064-X
Manufacturer: FAG
Sizes: 320x480x100 (mm)
Weight:: 60.5 (kg)
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 28x43x10 (mm)
Подшипник 6219NK
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.62 (kg)
Bearing 23034 (3053134)
Manufacturer: TMB
Sizes: 170x260x67 (mm)
Weight:: 13 (kg)
Подшипник HR32940J
Manufacturer: NSK-RHP
Sizes: 200x280x51 (mm)
Weight:: 9.65 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20205-K-TVP-C3
Manufacturer: FAG
Sizes: 25x52x15 (mm)
Подшипник NA5922
Manufacturer: NSK-RHP
Sizes: 110x150x54 (mm)
Weight:: 3.05 (kg)
Bearing 6019 (119)
Manufacturer: TMB
Sizes: 95x145x24 (mm)
Weight:: 1.25 (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.
