United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Jinhang Precision Bearing Co., Ltd.
China Manufacturer with main products: Tapered Roller Bearing, Cylindrical Roller Bearing, Yrt Rotary Talbe Bearing, Thrust Roller Cylindrical Roller Bearing, Spherical Roller... |
JinHang Precision Bearing Co.,Ltd single row cylindrical roller bearings
| FOB Price: | 100.00 - 1,000.00 USD/Piece |
|---|---|
| Supply Ability: | 1,000 Piece/Pieces per Year |
| Shipping: | by sea by air |
| Payment Terms: | T/T |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
|---|---|
| Place of Origin: | Henan in China |
| Packaging Details: | Wooden case |
Specifications
JinHang Precision Bearing Co.,Ltd with the purpose of design , development, manufacture and services roller and ball bearing. we are specialized in supplying ultimate quality products at the best possible price. Our principle is to put the customer's needs first, because our job is your business satisfaction. We can supply the roller and ball bearings as follows:
Tapered roller bearing, Cylindrical roller bearing, Screw down bearings, Backing bearing for cluster mills, Cylindrical roller thrust bearing, Tapered roller thrust bearing, Thrust ball bearing, Spherical roller thrust bearing, YRT Bearings, Robot crossed roller bearing, Deep groove ball bearing, Four-point contact ball bearing, spherical roller bearing, Slewing bearing and other bearing parts.
The experience gained over the years provides JHB with the know-how and expertise necessary for the development and production of technological valued-added bearings particularly for the heavy industry. The application as follows: Cable equipment, stacker and reclaimer, Cement equipment, Coal machinery, Crane Excavators, Town Cranes, Mobile Crane ,Platforms, Continuous casting machines, Plate mills, Hot strip mills, Cold strip mills, multi-roll mills, Skin pass mills, wire/Rod mills, surface treatment equipment, Transfer equipment and so on.
ingle-row cylindrical roller bearings are separable bearings,the rollers are guided by the two ribs of bearing rings.The cage,rollers and guide ring are assembled to a unit, and can be separated from the other ring. These bearings are easy to be mounted and dismounted,especially inner and outer rings interference fit with shafts and housings.
The structures of cylindrical roller bearings are distinguished by ribs.Type N has inner ring with two ribs and outer ring without rib;type NU has outer ring with two ribs and inner ring without rib; type NJ has inner ring with rib and outer ring with two ribs, and can carry certain axial loads in one direction;type NF has inner ring with two ribs and outer ring with rib.
The machining accuracy of shafts and housings which is fitted with single-row cylindrical bearings is high, the obliquity is forbidden between inner and outer ring axises. If the inner and outer ring axises were oblique,the contact between rollers and rings will be asymmetric, and the stress will be intensive, then it will have serious effects on bearing loading capacity and life.The edge effect between rollers and raceways will be down,and bearing life will be prolonged if there was some convexity on inner and outer raceways or roller generatrix.
The axial displacement of shafts or housings can’t be limited by cylindrical roller bearings. If it was needed, they are often used with other bearings,such as deep groove ball bearings.
This type of bearings generally carry radial loads,but bearings with ribs on inner and outer rings can carry certain axial loads.
It is not permitted that the obliquity between shafts and housings,but 2′angular misalignment between inner and outer ring axises is permitted under lower loads.If the loads were higher, the more angular misalignment will be permitted, but the upper limit is 4′.
When D≤400mm, steel pressed cages are commonly used,and steel or brass solid cages are adopted for D>400mm.
Single-row cylindrical roller bearings are mainly used in large-size generators, machine tool spindles, axle boxes,bent axles of diesel engines, gearboxes of automotives and tractors,and so on.
|
Designations
|
|
|
Current
|
Original
|
|
|
|
|
NU 1024M
|
32124H
|
|
NJ 1024
|
42124
|
|
N 224E
|
2224H
|
|
NU 224E
|
32224H
|
|
NJ 224E
|
42224H
|
|
NJ 624
|
42724
|
|
NU 2324E
|
32624
|
|
N 424
|
2424
|
|
NU 424
|
32424
|
|
NJ 424
|
42424
|
|
NU 1026
|
32126
|
|
NJ 626
|
42726
|
|
N 326E
|
2326
|
|
NU 326E
|
32326
|
|
NJ 326E
|
42326
|
|
N 2326
|
2626
|
|
NU 2326
|
32626
|
|
NJ 2326
|
42626
|
|
NU 426
|
32426
|
|
NJ 426
|
42426
|
|
N1928
|
-
|
|
NU1928
|
-
|
|
NU1028
|
32128
|
|
NU2228
|
-
|
|
NJ 2228
|
42528
|
|
NF 328
|
12328
|
|
N 328
|
2328
|
|
NU 328
|
32328
|
|
NJ 328
|
42328
|
|
N 2328
|
2628
|
|
NU 2328E
|
32628
|
|
N428
|
-
|
|
NU 428
|
32428
|
|
NJ 428
|
42428
|
|
N1930
|
-
|
|
NU1930
|
-
|
|
N 230
|
2230
|
|
NU 230
|
32230
|
|
NJ 230
|
42230
|
|
NJ 2230
|
42530
|
|
N 330
|
2330
|
|
NU 330
|
32330
|
|
NJ 330
|
42330
|
|
NF 2330
|
12630
|
|
NU 2330
|
32630
|
|
NJ 2330
|
42630
|
|
NU1032
|
32132
|
|
N 232
|
2232
|
|
NU 232
|
42232
|
|
NJ 232
|
2232
|
|
NU 2232
|
32532
|
|
N 332
|
2332
|
|
NU 332
|
32332
|
|
NJ 332
|
42332
|
|
NU 2332
|
32632
|
|
NU 1034
|
32134
|
|
NU2034
|
-
|
|
N 234
|
2234
|
|
NU 234
|
32234
|
|
NJ 234
|
42234
|
|
NU 2234
|
32534
|
|
NJ2234
|
-
|
|
N 334
|
2334
|
|
NU 334
|
32334
|
|
NJ 334
|
42334
|
|
NU 2334
|
32634
|
|
NJ 2334
|
42634
|
|
NU1036
|
32136
|
|
N 236
|
2236
|
|
NU 236
|
32236
|
|
NJ 236
|
42236
|
|
NU 2236
|
32536
|
|
NJ 2236
|
42536
|
|
N 336
|
2336
|
|
NU 336
|
32336
|
|
NJ 336
|
42336
|
|
NU 2336
|
32636
|
|
NJ 2336
|
42636
|
|
NU 2938
|
2032938
|
|
NU1038
|
32138
|
|
N238
|
2238
|
|
NU 238
|
32238
|
|
NJ 238
|
42238
|
|
N2238
|
-
|
|
NU 2238
|
32538
|
|
N 338
|
2338
|
|
NU 338
|
32338
|
|
N 1040
|
42140
|
|
NU 1040
|
32140
|
|
NJ 1040
|
42140
|
|
NU2040
|
-
|
|
N 240
|
2240
|
|
NU 240
|
32240
|
|
NJ 240
|
42240
|
|
N 2340
|
2640
|
|
NU 3340
|
3032340
|
|
NU 1044
|
32144
|
|
NJ 1044
|
42144
|
|
N 244
|
2244
|
|
NU 244
|
32244
|
|
NJ 244
|
42244
|
|
NU 2244
|
32544
|
|
NJ 2244
|
42544
|
|
NU 344
|
32344
|
|
NU 2344
|
32644
|
|
NF 646
|
402746
|
|
N 646
|
2746
|
|
N 0048
|
7002148
|
|
NU 1048
|
32148
|
|
NJ 1048
|
42148
|
|
NU 3248
|
3032148
|
|
NU1148
|
-
|
|
N248
|
2248
|
|
NU 248
|
32248
|
|
NJ 248
|
42248
|
|
NU2248E
|
-
|
|
NU 348
|
32348
|
|
NU2348
|
-
|
|
N 650
|
2750
|
|
N 0052
|
7002152
|
|
N 1052
|
2152
|
|
NU 1052
|
32152
|
|
NU3152E
|
-
|
|
NU 252
|
32252
|
|
NJ1856
|
-
|
|
N1856X3
|
-
|
|
N1956
|
-
|
|
NU1956
|
-
|
|
N1056
|
2156
|
|
NU2056
|
-
|
|
NU 1056
|
32156
|
|
NU1960MA
|
-
|
|
NU 1060
|
32160
|
|
NJ 1060
|
42160
|
|
NU 3060
|
3032160
|
|
NU3160
|
-
|
|
NU 260
|
32260
|
|
NU 360
|
32360
|
|
N1864
|
-
|
|
N2964M
|
-
|
|
NU 1064
|
32164
|
|
NJ 1064
|
42164
|
|
NU2064
|
-
|
|
N0068
|
7002168
|
|
NU1068
|
32168
|
|
NU2068
|
-
|
|
N 668
|
2768
|
|
NU1072
|
32172
|
|
NU 2272
|
32572
|
|
NU 2372
|
32672
|
|
N 2876
|
2002876
|
|
NU1076
|
32176
|
|
NU2276
|
-
|
|
NU 1980
|
1032980
|
|
NU 1080
|
32180
|
|
N3080
|
-
|
|
NU 3080
|
3032180
|
|
N 2180
|
2002780
|
|
NU1084
|
32184
|
|
NU 688
|
32788
|
|
NU1088
|
32188
|
|
N 1188
|
1002788
|
|
N 2992
|
2002992
|
|
NU 2992
|
2032992
|
|
NU3192
|
-
|
|
NU 29/500
|
20329/500
|
|
NU10/500
|
-
|
|
NU 29/530
|
20329/530
|
|
NU10/560
|
-
|
|
NU18/600
|
-
|
|
N19/600
|
-
|
|
NU19/600
|
-
|
|
NUP29/600
|
-
|
|
NU 19/630
|
10329/630
|
|
NU 29/630
|
20329/630
|
|
NJ18/670
|
-
|
|
NU 6/700
|
327/700
|
|
NJ18/710
|
-
|
|
N 19/710
|
10023/710
|
|
NU 19/710
|
10329/710
|
|
NU 19/800
|
10329/800
|
|
N 6/840
|
27/840
|
|
NU 19/850
|
10329/850
|
|
NF19/850
|
-
|
|
NU 29/850
|
20329/850
|
|
NJ18/870
|
-
|
|
NU18/880
|
-
|
|
NUP18/880
|
-
|
|
NU 29/950
|
20329/950
|
|
N 39/950
|
30029/950
|
|
N18/1000
|
-
|
|
NU 18/1000
|
10328/1000
|
|
NU28/1000
|
-
|
|
NF28/1000
|
-
|
|
NUP 18/1000
|
10928/1000
|
|
NU 29/1000
|
20329/1000
|
|
NU38/1060
|
-
|
|
N 28/1060
|
20028/1060
|
|
NU 19/1060
|
10329/1060
|
|
NU 29/1060
|
20329/1060
|
|
NU 39/1060
|
30329/1060
|
|
N 30/1060
|
30021/1060
|
|
NJ 18/1120
|
10428/1120
|
|
NU38/1120
|
-
|
|
NU 30/1120
|
30321/1120
|
|
NU18/1180
|
-
|
|
NJ 18/1180
|
10428/1180
|
|
NU 29/1180
|
20329/1180
|
|
N 39/1180
|
30029/1180
|
|
N 20/1250
|
20021/1250
|
|
NU19/1250
|
-
|
|
NU 18/1320
|
10328/1320
|
|
NJ18/1320
|
-
|
|
NU 29/1320
|
20329/1320
|
|
NU19/1320
|
-
|
More products from other suppliers
Can't find a suitable Supplier or product? Entrust ECVV to purchase the well-chosen Chinese products with high cost performance.
Learn More>> Start Safebuy OrderCommunicate with Supplier
Mr. David Xu
Contact Us
