NU332-E-M1 160x340x68 mm Size of Bearing Cylindrical Roller Bearing NU332 competitive price Single row
Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball bearings. As such, the rollers have a greater (linear) contact area with the outer ring and are distribute loads across a broader surface. Subsequently, they have a relatively high radial load capacity and are suitable for high speeds. Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.
| Bearing No | Cylindrical Roller Bearing NU332 |
| Brand |
GQZ NSK NACHI |
| Bearing size | 160*340*68mm |
| Net weight | 30.6KG |
| Material | Chrome Steel,Stainless Steel,Carbon Steel,Full Ceramic |
| Cage | Stainless steel,Steel,Carbon Steel,Iron,Nylon,PTFE,PEEK |
| Seals type | Open,zz,rs |
| Lubrication | Grease,Oil,Dry |
| Basic static load capacity Cor(N) | 26-238000 Cor(N) |
| Basic dynamic load capacity Cr(N) | 96-256000 Cr(N) |
| Limiting Speed | 3000-120000 rpm(Grease);3600-150000 rpm(Oil) |
| Precision rating | ABEC-1 ABEC-3 ABEC-5 ABEC-7 |
| Vibration level codes | V1,V2,V3,V4 |
| Internal clearance codes | C0,C2,C3,C4,C5 |
| Certificate | SGS,CE,ROSH,ISO9001:2000,BV |
| Noise level | Z1,Z2,Z3,Z4 |
| Feature | Low noise,Less vibration,High precision,Long life,
low friction bearings
|
| Packaging |
Plastic tube/bag+Box+Carton+ Wooden box, According to your requirements. |
| Shipping | By Express,By Air,By Sea |
| Delivery time |
sample 3 days,10-20 days upon your order. |
| Service | OEM or ODM |
| MOQ | 1PCS |
| Port | Shen zhen,Shanghai,qingdao or according to your requirements |
| Main Market |
North America,Europe,Australasian countries and regions, South Africa, Thailand, singapore,Southeast Asia |
| Application |
digging machines, truck, train, vibrating screen, metallurgy, electrical machinery, petrochemical, construction machinery, cement, mining and other industries |
| Main bearing | deep groove ball bearings, spherical roller bearings, Angular contact ball bearing, pillow block bearing, ceramic Bearing, wheel bearing, cylindrical roller bearing, Insulating bearing, taper roller bearing |
Parameter:
| Dimensions(mm) | Basic load rating KN | |||||
| Designations | d | D | B | Cr | Cor | Mass (KG) |
| NU228 | 140 | 250 | 42 | 391 | 510 | 8.32 |
| NU328 | 140 | 300 | 62 | 682 | 830 | 22.5 |
| NU2328 | 140 | 300 | 102 | 1050 | 1430 | 37 |
| NU230 | 150 | 270 | 45 | 446 | 600 | 10.5 |
| NU330 | 150 | 320 | 65 | 781 | 965 | 27.5 |
| NU2330 | 150 | 320 | 108 | 1190 | 1630 | 45 |
| NU232 | 160 | 290 | 48 | 501 | 680 | 15 |
| NU332 | 160 | 340 | 68 | 880 | 1080 | 32.5 |
| NU2332 | 160 | 340 | 114 | 1320 | 1860 | 53 |
| NU234 | 170 | 310 | 52 | 616 | 815 | 19 |
| NU334 | 170 | 360 | 72 | 809 | 1040 | 38.5 |
| NU2334 | 170 | 360 | 120 | 1230 | 1800 | 63.2 |
| NU236 | 180 | 320 | 52 | 627 | 850 | 19.5 |
| NU336 | 180 | 380 | 75 | 913 | 1180 | 43.5 |
| NU2336 | 180 | 380 | 126 | 1400 | 2040 | 73 |
| NU238 | 190 | 340 | 55 | 693 | 965 | 23.5 |
| NU338 | 190 | 400 | 78 | 1140 | 1500 | 50 |
| NU2338 | 190 | 400 | 132 | 1830 | 2500 | 84.9 |
| NU240 | 200 | 360 | 58 | 865 | 1060 | 28.5 |
| NU340 | 200 | 420 | 80 | 990 | 1320 | 56.8 |
| NU2340 | 200 | 420 | 138 | 2050 | 2850 | 96.8 |
| NU244 | 220 | 400 | 65 | 765 | 1080 | 38.5 |
| NU344 | 220 | 460 | 88 | 1210 | 1630 | 74.6 |
| NU2344 | 220 | 460 | 145 | 1790 | 2700 | 150 |
| NU248 | 240 | 440 | 72 | 952 | 1370 | 51.5 |
Drawing:
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