NU 232 ECM,Swedish SKF code. The inner ring has no ribs, the outer ring has double ribs.Bearing NU232 ECM is cylindrical roller bearings. 32: Code of inner diameter. Indicates the inner diameter of this bearing: dao inch=32×5=160.00mm, 2: Code of outer diameter series. Indicates that the outer diameter of this bearing is the "2" series outer diameter.,NU: Type structure code. It means that bearing NU 232ECM is a cylindrical roller bearing without inner ring and double outer ring. ECM is the Cage code.M: Indicates that the cage of this bearing is a copper alloy car cage.EC represent Optimize internal design. Increase roller diameter and roller structure, roller guide.
| Bearing Number | NU232ECM |
| Bearing Type | Single Row Cylindrical roller bearing |
| Bearing Size | 160x290x48mm |
| d | 160 mm |
| D | 290 mm |
| B | 48 mm |
| D1 | ≈ 248.8 mm |
| F | 195 mm |
| r1,2 | min. 3 mm |
| r3,4 | min. 3 mm |
| s | max. 2.7 mm |
| ≈ Mass | 14.4 kgs |
| Basic dynamic load rating | 585 kN |
| Basic static load rating | 680 kN |
| Fatigue limit load | 72 kN |
| Reference speed | 2400 r/min |
| Limiting speed | 2600 r/min |
Remark: NU232 ECJ, NU232 ECP, NU232 ECJ, NU232 ECM/C3 etc is also in stock.
Image of NU232 ECML cylindrical bearing
(The difference between NU232ECM and NU232ECML is NU232ECM bearings is with Machined brass cage, roller centred while NU 232 ECML bearing is with machined brass cage, window-type, inner or outer ring centred)
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For more premium quality cylindrical roller bearings inquiry, ask the bearing specialist.
(gavinchu@sunrises-group.com)
