NACHI Cylindrical Industrial Roller Bearings NU2314 For Giant Or Medium Motor
Introduction
Cylindrical roller bearing is a separable bearing,easy to assembly and dismantle,Tight fit can be use for both inner and outer rings.The corrected contact line between the rollers and raceway can reduce stress concentration.
| Bearing Designation | Mass | Boundary Dimensions | Basic Load Ratings | Limiting Speeds | ||||
| Current Designation | Original Designation | d | D | B | Cr Dynamic | Cor Static | Oil | |
| Kg | mm | N | ||||||
| NJ2314VH | 4.3467 | 70 | 150 | 51 | 335000 | 455000 | 4400 | |
| N215 | 2215 | 1.2043 | 75 | 130 | 25 | 95100 | 108900 | 5400 |
| NF215 | 12215 | 1.2403 | 75 | 130 | 25 | 95100 | 108900 | 5400 |
| NJ215 | 42215 | 1.2489 | 75 | 130 | 25 | 95100 | 108900 | 5400 |
| NU215 | 32215 | 1.2178 | 75 | 130 | 25 | 95100 | 108900 | 5400 |
| NU215E | 1.3242 | 75 | 130 | 25 | 132200 | 160500 | 5000 | |
| N216 | 2216 | 1.72 | 80 | 140 | 26 | 118600 | 141600 | 5000 |
| NJ216 | 42216 | 1.79 | 80 | 140 | 26 | 108500 | 125900 | 5000 |
| NU216 | 32216 | 1.75 | 80 | 140 | 26 | 118600 | 141600 | 5000 |
| NJ217 | 42217 | 2.17 | 85 | 150 | 28 | 122800, | 144000 | 4700 |
| Product name: | Bearing NJ2314 cylindrical roller bearing NJ2314M made in Japan products |
| Size: | 70*150*51 mm |
| Weight: | 4.62 KG |
| Material: | Gcr.15(chrome steel),steel cage |
| Brand: | China brand,Imported brand,Neutral brand |
| Application: | rolling stock ,machine tool spindle ,generator ,gas turbine,reducer casing,rolling mill ,large and medium-sized motor,lifting the transport machinery |
Cylindrical Roller Bearing category
single row cylindrical roller bearings :N NU NJ NF NUP NFP NH(NJ+HJ)
double row cylindrical roller bearings :NN NNU NNF
four row cylindrical roller bearings :FC FCD
full complement cylindrical roller bearings
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Advantages of cylindrical roller Bearings
· High speed, High Precision, Low Noise, Long Service Life
· Require little maintenance
· Wide Array of Applications
· Large Inventories
· Small order accepted and sample accepted
· Competitive Prices and Quick Delivery
· OEM service
Why us
1) Reply you inquiry in 24 working hours
2) Experienced staffs answer all your questions in fluent English
3) Customized design is available. OEM are welcomed.
4) Exclusive uniquande solution can be provided to our customer by our well-trained and professional engineers and staffs.
5) Special discount and protection of sales area provided to our distributor and big regular customers
