Xi'an Hongtu bearings Co.,Ltd.
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Payment Terms: | T/T,L/C |
Place of Origin: | Shaanxi, China (Mainland) |
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High Quality Cylindrical Roller Bearing Specifications
Bearing Manufacturer
NU2230M+HJ2230 |
Old specification:62630 |
Principal dimensions: d-150mm D-320mm B-180mm d1-208mm B1-15mm B2-33.67mm r-3.7mm r1-4mm F-193mm |
Basic load ratings:dyc(Cr)-970KN stc(Cor)-1480KN |
Speed ratings:Grease-1700rpm Oil-2000rpm |
Weight::45kg |
Features: N,NU,NJ,NF,NUP,RN,RNU series
Cylindrical Roller Bearing Types:
1) N202 - N248, N303 - N334, N403 - N418, N2203 - N2226, N2305 - N2330
2) NU1011 - NU1024, NU202 - NU264, NU303 - NU356, NU404 - NU430,
NU2203 - U2264, NU2305 - NU2352
3) NJ1011 - NJ1024, NJ202 - NJ252, NJ303 - NJ356, NJ404 - NJ430, NJ2203 -
NJ2264, NJ2305 - NJ2352
4) NUP202 - NUP228, NUP303 - NUP324, NUP404 - NUP418, NUP2203 - NUP2226,
NUP2307 - NUP2316
Cylindrical Roller Bearings Types:
1) N1008-N1021,N203 - N248, N304 - N344, N405 - N417, N2206 - N2232, N2305 - N2338
2) NU1006 - NU1088, NU202 - NU264, NU304 - NU352, NU405 - NU4324,
NU2204 - NU2272, NU2304 - NU2352,NU3060-NU3068,NU3152
3) NJ1005 - NJ1088, NJ1948,NJ2948,NJ202 - NJ260, NJ303 - NJ348, NJ405 - NJ424, NJ2204 -
NJ2248, NJ2304 - NJ2344
4) NUP203- NUP252, NUP304 - NUP324, NUP405 - NUP417, NUP2203 - NUP2222, NUP2176
NUP2304 - NUP2324
5) NF204 - NF232, NF305 - NF314, NF404 - NF418, NF2205 - NF2224,NF2308-NF2313
6) RN203 - RN220, RN307 - RN336
7) RNU1014-RNU1036,RNU203 - RNU220, RNU305 - RNU311,RNU2203-RNU2222,RNU2304-RNU2309
The usage of the Cylindrical roller bearings:
roller bearing and the raceway crown used it to design modification to eliminate the edge of the stress and improve bearing life. bearing Cylindrical roller bearings
DF wall design of a certain angle, so the bearer of the axial load greater than the more conventional design for NSK bearings
The feature of the Cylindrical roller bearings:
No inner or outer wall with wall cylindrical roller bearings
NU-cylindrical roller bearings, its outer wall with two on, and no inner wall. N-type cylindrical roller bearings, at two of its inner wall, and no outer wall.
NU and the N-type cylindrical roller bearings, in a certain range relative to the bearing axis to allow me to make axial displacement of two-way, that could take the shaft caused by thermal expansion changes in the length, as it applies to non-bearing position. To be capable of sustaining their large radial load, but Cylindrical roller bearings can not afford to axial loading.
NU2217M(32517) 85×150×36(mm) 2.71kg
NUP2217M(92517) 85×150×36(mm) 2.8kg
N2218M(2518) 90×160×40(mm) 3.54kg
NU2219(32519E) 95×170×43(mm) 4.65kg
N2220M(2520) 100×180×46(mm) 5.2kg
NU2220M(32520) 100×180×46(mm) 5.2kg
NJ2220M(42520) 100×180×46(mm) 5.6kg
NUP2220M(92520) 100×180×46(mm) 5.9kg
N2221M(2521) 105×190×36(mm) 4.11kg
NU2221M(32521) 105×190×36(mm) 4.3kg
NJ2221M(42521) 105×190×36(mm)
NUP2221M(92521) 105×190×36(mm)
N2222M(2522) 110×200×53(mm) 7.63kg
NU222M(32522) 110×200×53(mm)
NJ2222M(42522) 110×200×53(mm)
NUP2222M(92522) 110×200×53(mm) 7.7kg
N2224M(2524) 120×215×58(mm) 8.92kg
NU2224M(32524) 120×215×58(mm)
NJ2224M(42524) 120×215×58(mm)
NUP2224M(92524) 120×215×58(mm) 9.35kg
N2226M(2526) 130×230×64(mm) 13kg
NU2226M(32526) 130×230×64(mm)
NJ2226M(42526) 130×230×64(mm)
NUP2226M(92526) 130×230×64(mm)
N2228M(2528) 140×250×68(mm) 13kg
NU2228M(32528) 140×250×68(mm)
NJ2228M(42528) 140×250×68(mm)
NUP2228M(92528) 140×250×68(mm) 14.5kg
N2228X2 140×240×68(mm) 13.6kg
N2230M(2530) 150×270×73(mm) 19.6kg
NU2230M(32530) 150×270×73(mm) 19.6kg
NJ2230M(42530) 150×270×73(mm) 20.2kg
Cylindrical roller bearing | |||||
Model | Old model | Dimesion(mm) | Weight | ||
d | D | T | |||
NF204 | 12204 | 20.000 | 47.000 | 14.000 | 0.140 |
NF205 | 12205 | 25.000 | 52.000 | 15.000 | 0.155 |
NF206 | 12206 | 30.000 | 62.000 | 16.000 | 0.240 |
NF207 | 12207 | 35.000 | 72.000 | 17.000 | 0.344 |
NF208 | 12208 | 40.000 | 80.000 | 18.000 | 0.439 |
NF209 | 12209 | 48.000 | 85.000 | 19.000 | 0.523 |
NF210 | 12210 | 50.000 | 90.000 | 20.000 | 0.587 |
NF211 | 12211 | 55.000 | 100.000 | 21.000 | 0.621 |
NF212 | 12212 | 60.000 | 110.000 | 22.000 | 0.950 |
NF213 | 12213 | 65.000 | 120.000 | 23.000 | 1.300 |
NF214 | 12214 | 70.000 | 125.000 | 24.000 | 1.300 |
NF215 | 12215 | 75.000 | 130.000 | 25.000 | 1.245 |
NF216 | 12216 | 80.000 | 140.000 | 26.000 | 1.760 |
NF217 | 12217 | 85.000 | 150.000 | 28.000 | 1.900 |
NF218 | 12218 | 90.000 | 160.000 | 30.000 | 2.500 |
NF219 | 12219 | 95.000 | 170.000 | 32.000 | 2.800 |
NF220 | 12220 | 100.000 | 180.000 | 34.000 | 3.750 |
NF222 | 12222 | 110.000 | 200.000 | 38.000 | 5.360 |
NF224 | 12224 | 120.000 | 215.000 | 40.000 | 6.480 |
NF226 | 12226 | 130.000 | 230.000 | 40.000 | 7.380 |
NF228 | 12228 | 140.000 | 250.000 | 42.000 | 9.100 |
NF230 | 12230 | 150.000 | 270.000 | 45.000 | 11.200 |
NJ304 | 42304 | 20.000 | 52.000 | 15.000 | 0.201 |
NJ305 | 42305 | 25.000 | 62.000 | 17.000 | 0.284 |
NJ306 | 42306 | 30.000 | 72.000 | 19.000 | 0.360 |
NJ307 | 42307 | 35.000 | 80.000 | 21.000 | 0.560 |
NJ308 | 42308 | 40.000 | 90.000 | 23.000 | 0.726 |
NJ309 | 42309 | 45.000 | 100.000 | 25.000 | 1.040 |
NJ310 | 42310 | 50.000 | 110.000 | 27.000 | 1.170 |
NJ311 | 42311 | 55.000 | 120.000 | 29.000 | 1.720 |
NJ312 | 42312 | 60.000 | 130.000 | 31.000 | 1.900 |
NJ313 | 42313 | 65.000 | 140.000 | 33.000 | 2.200 |
NJ314 | 42314 | 70.000 | 150.000 | 35.000 | 3.090 |
NJ315 | 42315 | 75.000 | 160.000 | 37.000 | 3.300 |
NJ316 | 42316 | 80.000 | 170.000 | 39.000 | 4.660 |
NJ317 | 42317 | 85.000 | 180.000 | 41.000 | 5.210 |
NJ318 | 42318 | 90.000 | 190.000 | 43.000 | 6.100 |
NJ319 | 42319 | 95.000 | 200.000 | 45.000 | 7.060 |
NJ320 | 42320 | 100.000 | 215.000 | 47.000 | 7.580 |
NJ322 | 42322 | 110.000 | 240.000 | 50.000 | 11.400 |
NJ324 | 42324 | 120.000 | 260.000 | 55.000 | 16.000 |
NJ326 | 42326 | 130.000 | 280.000 | 58.000 | 18.000 |
NJ328 | 42328 | 140.000 | 300.000 | 62.000 | 22.000 |
NJ330 | 42330 | 150.000 | 320.000 | 65.000 | 27.800 |
N2205 | 2505 | 25.000 | 52.000 | 18.000 | 0.168 |
N2206 | 2506 | 30.000 | 62.000 | 20.000 | 0.290 |
N2207 | 2507 | 35.000 | 72.000 | 23.000 | 0.450 |
N2208 | 2508 | 40.000 | 80.000 | 23.000 | 0.550 |
N2209 | 2509 | 45.000 | 85.000 | 23.000 | 0.610 |
N2210 | 2510 | 50.000 | 90.000 | 23.000 | 0.650 |
N2211 | 2511 | 55.000 | 100.000 | 25.000 | 0.773 |
N2212 | 2512 | 60.000 | 110.000 | 28.000 | 1.550 |
N2213 | 2513 | 65.000 | 120.000 | 31.000 | 1.650 |
N2214 | 2514 | 70.000 | 125.000 | 31.000 | 1.700 |
N2215 | 2515 | 75.000 | 130.000 | 31.000 | 1.800 |
N2216 | 2516 | 80.000 | 140.000 | 33.000 | 1.950 |
N2217 | 2517 | 85.000 | 150.000 | 36.000 | 2.800 |
N2218 | 2518 | 90.000 | 160.000 | 40.000 | 3.500 |
N2220 | 2520 | 100.000 | 180.000 | 46.000 | 5.200 |
N2222 | 2522 | 110.000 | 200.000 | 53.000 | 7.500 |
N2224 | 2524 | 120.000 | 215.000 | 58.000 | 9.660 |
N2226 | 2526 | 130.000 | 230.000 | 64.000 | 11.500 |
N2228 | 2528 | 140.000 | 250.000 | 68.000 | 14.500 |
N2230 | 2530 | 150.000 | 270.000 | 73.000 | 18.100 |
NU2305 | 32605 | 25.000 | 62.000 | 24.000 | 0.351 |
NU2306 | 32606 | 30.000 | 72.000 | 27.000 | 0.599 |
NU2307 | 32307 | 35.000 | 80.000 | 31.000 | 0.880 |
NU2308 | 32608 | 40.000 | 90.000 | 33.000 | 1.100 |
NU2309 | 32609 | 45.000 | 100.000 | 36.000 | 1.480 |
NU2310 | 32610 | 50.000 | 110.000 | 40.000 | 2.090 |
NU2311 | 32611 | 55.000 | 120.000 | 43.000 | 2.770 |
NU2312 | 32612 | 60.000 | 130.000 | 46.000 | 3.380 |
NU2313 | 32613 | 65.000 | 140.000 | 48.000 | 3.840 |
NU2314 | 32614 | 70.000 | 150.000 | 51.000 | 4.410 |
NU2315 | 32615 | 75.000 | 160.000 | 55.000 | 5.770 |
NU2316 | 32616 | 80.000 | 170.000 | 58.000 | 6.100 |
NU2317 | 32617 | 85.000 | 180.000 | 60.000 | 7.030 |
NU2318 | 32618 | 90.000 | 190.000 | 64.000 | 8.690 |
NU2319 | 32619 | 95.000 | 200.000 | 67.000 | 9.840 |
NU2320 | 32620 | 100.000 | 215.000 | 73.000 | 12.600 |
NU2322 | 32622 | 110.000 | 240.000 | 80.000 | 17.600 |
NU2324 | 32624 | 120.000 | 260.000 | 86.000 | 24.500 |
NU2326 | 32626 | 130.000 | 280.000 | 93.000 | 30.000 |
NU2328 | 32628 | 140.000 | 300.000 | 102.000 | 38.100 |
NU2330 | 32630 | 150.000 | 320.000 | 108.000 | 44.900 |