Tvp NU256 EM JMZC Cylindrical Roller Bearing NU256
A.Description:
| Specification | Model No.: NU256 |
| Brand Name: NTN NSK NACHI KOYO TIMKEN | |
| Size:280*500*80mm | |
| Net weight: 72.1kg | |
| Material: Chrome steel | |
| Cage: Brass, Steel | |
| Features: | 1) Precision: P6 P5 P4 P2 |
| 2) Noise level: Z1, Z2, Z3, Z4 | |
| 3) Vibration Level: V1, V2, V3, V4 | |
| 4) Clearance: C2, C3, C4 | |
| 5) Hardness: 58-63 HRC | |
| 6) Greese: As your requirement, such as SRL, PS2, Alvania R12 and so on. | |
| Packing | 1.Industrial packing: box |
| 2.Commercial packing: box then into standard carton/wooden Box | |
| 3.According customer's requirement | |
| Payment | T/T, L/C, Western Union, MoneyGram, Paypal |
| Delivery time | About 3 to 5 working days |
| Services | Warrantee: 1 year |
| Samples: available | |
| OEM: available | |
| Free technical support and after-sales service |
1.Brand Name: JMZC & OEM
2.WZA bearing: High precision, long life, low noise, high-end technology, low vibration and conform to the export standard
3.Main market: United States,Europe,Asia,Middle East,South Africa etc
4.Beangs types: N, NU, NJ, NF, NUP, NN, NNU, FC, FCD, FCDP, etc
5.Application:
Large and medium-sized motor, locomotives, [email protected] spindle, internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
B.Model Numbers:
| NU232 EM | 160*290*48 | 14.5 |
| NU234 EM | 170*310*52 | 18.1 |
| NU236 EM | 180*320*52 | 19.3 |
| NU238 EM | 190*340*55 | 23.2 |
| NU240 EM | 200*360*58 | 27.2 |
| NU252 EM | 260*480*80 | 67.1 |
| NU256 EM | 280*500*80 | 70.7 |
| NU260 EM | 300*540*85 | 89.2 |
| NU264 EM | 320*580*92 | 112 |
| Brand name | JMZC | ||||
| Series | NJ,NU,N,NUP,NF,NN,NNU SERIES | ||||
| Rings Material | Chrome steel-GCr15, high Carbon steel-GCR11 | ||||
| Cages Material | steel ,brass | ||||
| ID size | 10-600mm | ||||
| Quality standard | ISO9001:2000 | ||||
| Precsion | P0,P6,P5 | ||||
| Tolerance Grade | GB/T307.1-205 | ||||
| Delivery time | 3-25 days | ||||
| Payment term | A:30% TT advance,and balance against BL COPY | ||||
| B: 100% LC AT SIGHT | |||||
| Services | OEM Services | ||||
| Packing | Single color box,or according to customer's requirement | ||||
| Details of products | Cylinder roller bearings features high radial load capacity | ||||
| as the rollers and raceway are in linear contact | |||||
| Cylinder roller bearings are suitable for applications that | |||||
| invole heavy radial and impact loading | |||||
| Cylinder roller bearings are also appropriate for high-speed | |||||
| applications ,and can be machined very accuratly due to their structure. | |||||
| Contact: | Cell:+86-15275821333 Skype:jmbearings66 | ||||
| ITEM | ITEM | ITEM | ITEM | ITEM | d | D | B |
| mm | mm | mm | |||||
| N202 | NJ202 | NF202 | NU202 | NUP202 | 15 | 35 | 11 |
| N203 | NJ203 | NF203 | NU203 | NUP203 | 17 | 40 | 12 |
| N204 | NJ204 | NF204 | NU204 | NUP204 | 20 | 47 | 14 |
| N205 | NJ205 | NF205 | NU205 | NUP205 | 25 | 52 | 15 |
| N206 | NJ206 | NF206 | NU206 | NUP206 | 30 | 62 | 16 |
| N207 | NJ207 | NF207 | NU207 | NUP207 | 35 | 72 | 17 |
| N208 | NJ208 | NF208 | NU208 | NUP208 | 40 | 80 | 18 |
| N209 | NJ209 | NF209 | NU209 | NUP209 | 45 | 85 | 19 |
| N210 | NJ210 | NF210 | NU210 | NUP210 | 50 | 90 | 20 |
| N211 | NJ211 | NF211 | NU211 | NUP211 | 55 | 100 | 21 |
| N212 | NJ212 | NF212 | NU212 | NUP212 | 60 | 110 | 22 |
| N213 | NJ213 | NF213 | NU213 | NUP213 | 65 | 120 | 23 |
| N214 | NJ214 | NF214 | NU214 | NUP214 | 70 | 125 | 24 |
| N215 | NJ215 | NF215 | NU215 | NUP215 | 75 | 130 | 25 |
| N216 | NJ216 | NF216 | NU216 | NUP216 | 80 | 140 | 26 |
| N217 | NJ217 | NF217 | NU217 | NUP217 | 85 | 150 | 28 |
| N218 | NJ218 | NF218 | NU218 | NUP218 | 90 | 160 | 30 |
| N219 | NJ219 | NF219 | NU219 | NUP219 | 95 | 170 | 32 |
| N220 | NJ220 | NF220 | NU220 | NUP220 | 100 | 180 | 34 |
| N221 | NJ221 | NF221 | NU221 | NUP221 | 105 | 190 | 36 |
| N222 | NJ222 | NF222 | NU222 | NUP222 | 110 | 200 | 38 |
| N224 | NJ224 | NF224 | NU224 | NUP224 | 120 | 215 | 40 |
| N226 | NJ226 | NF226 | NU226 | NUP226 | 130 | 230 | 40 |
| N228 | NJ228 | NF228 | NU228 | NUP228 | 140 | 250 | 42 |
| N230 | NJ230 | NF230 | NU230 | NUP230 | 150 | 270 | 45 |
| N232 | NJ232 | NF232 | NU232 | NUP232 | 160 | 290 | 48 |
| N234 | NJ234 | NF234 | NU234 | NUP234 | 170 | 310 | 52 |
| N236 | NJ236 | NF236 | NU236 | NUP236 | 180 | 320 | 52 |
| N238 | NJ238 | NF238 | NU238 | NUP238 | 190 | 340 | 55 |
| N240 | NJ240 | NF240 | NU240 | NUP240 | 200 | 360 | 58 |
| N244 | NJ244 | NF244 | NU244 | NUP244 | 220 | 400 | 65 |
| N248 | NJ248 | NF248 | NU248 | NUP248 | 240 | 440 | 72 |
| NJ252 | NF252 | NU252 | NUP252 | 260 | 480 | 80 | |
| NJ256 | NF256 | NU256 | 280 | 500 | 80 | ||
| NJ260 | NF260 | NU260 | 300 | 540 | 85 | ||
| NJ264 | NF264 | NU264 | 320 | 580 | 92 |
Our Advantages:
1. Excellent and high quality control
2. Prompt delivery
3. Competitive price
4. Small order accepted
5. Customers' drawing or samples accepted
6. OEM service















