Basic Info.
Model NO.
14125A/14276 14137A/14276 14138A/14276
Bearing Type
Tapered Roller Bearing
Chamfer
Light Chamfer or Black Chamfer
Precision Rating
P0/P6/P5/P4
Bearing Cage
Steel Cage or Nylon Cage
Applications
Automoive Agricultural Machinery Gearbox Reducers
Features
Stable and Durable, Long Using Life
Used on
Heavy Equipment Engineering Coal Mining Machinery
Related Bearing
Ee743240/742320 L281148/281110 Ee655270/655345
Transport
by Land / Sea / Air
Business Type
Bearing Manufacturer
Transport Package
Carton Box + Pallet
Specification
Chrome steel bearing
Product Description
Product Description
Part Number | 14138A-14276 |
System of Measurement | Inch |
Type | Bearing |
Cone Part Number | 14138A |
Cup Part Number | 14276 |
Bearing Type | Roller |
Roller Bearing Type | Tapered Roller |
For Load Direction | Combined |
Construction | Single Row |
Seal Type | Open |
Cups Type | Standard |
Series | 14000 |
Bore Dia | 1.375" |
Bore Dia Tolerance | +0.005" to 0 |
Outer Dia | 2.717" |
Outer Dia Tolerance | +0.001" to 0 |
Cone Width | 0.771" |
Cone Width Tolerance | +0.003" to -0.01 |
Cup Width | 0.625" |
Cup Width Tolerance | +0.002" to -0.01 |
Width | 0.7813" |
Width Tolerance | +0.008" to 0 |
Cone Backface ToClear Radius | 0.14" |
Cup Backface ToClear Radius | 0.050" |
Cone Frontface Backing Diameter | 1.61" |
Cone Backface Backing Diameter | 1.85" |
Cup Frontface Backing Diameter | 2.52" |
Cup Backface Backing Diameter | 2.36" |
Cage Cone Frontface Clearance | 0.07" |
Cage Cone Backface Clearance | 0.02" |
Effective Center Location | -0.17" |
Ring Material | Chrome Steel |
Roller Material | Chrome Steel |
Cage Material | Steel |
Dynamic Radial Load | 12300 lbf |
Static Radial Load | 13900 lbf |
Dynamic Radial Rating(90 Million Revolutions)(C90) | 3180 lbf |
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) | 2080 lbf |
Lubrication | Required |
Temperature Range | -30° to 110 °C |
ABEC Rating | ABEC-1 |
Radial Clearance | Standard (Available in C3/C4/C5) |
RoHS | Compliant |
REACH | Compliant |
Weight | 0.7 lb |
Detailed Photos
Taper Roller Bearings
Tapered roller bearings consist of four interdependent components: the inner ring; the outer ring; the rolling elements; and the roller retainer. The taper angles allow the bearing to handle a combination of radial and thrust loads.
Tapered roller bearing are widely used in car: front-wheel, rear wheel, transmission, differential pinion shaft. Machine tool spindles, construction machinery, largescale agricultural machinery, railway vehicles, gear reduction, the rolling mill roll neck and deceleration devices.
Equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.
Types of tapered roller bearings
(1). Single Row Tapered Roller Bearing
(2). Double Row Tapered Roller Bearing
(3). Four Row Tapered Roller Bearings
Tapered Roller Bearing - Inch No | Bearing No | Boundary dimensions (mm) | | | Weight(Open type)(kg) |
| | d | D | T | |
1 | 5BC | | | | 0.015 |
2 | 11BC | | | | 0.028 |
3 | 02872/20 | 28.575 | 73.025 | 22.225 | 0.484 |
4 | 320/32 | 32.000 | 58.000 | 17.000 | 0.187 |
5 | 09067/09195 | 19.050 | 49.225 | 18.034 | 0.173 |
6 | 09081/09195 | 20.625 | 49.225 | 19.845 | 0.173 |
7 | LM102949/10 | 45.242 | 73.431 | 19.558 | 0.316 |
8 | JLM104947A/11 | 49.987 | 82.550 | 21.590 | 0.449 |
9 | JLM104948/10 | 50.000 | 82.000 | 21.500 | 0.419 |
10 | LM104948/11 | 50.000 | 82.550 | 21.590 | 0.424 |
11 | LM104949/10 | 50.800 | 82.000 | 21.976 | 0.418 |
12 | LM104949/11 | 50.800 | 82.550 | 21.590 | 0.429 |
13 | LM104949E/11 | 50.800 | 82.550 | 21.115 | 0.438 |
14 | LM104949/12 | 50.800 | 82.931 | 21.590 | 0.429 |
15 | 11590/20 | 15.875 | 42.862 | 14.288 | 0.101 |
16 | LM11749/10 | 17.462 | 39.878 | 13.843 | 0.082 |
17 | LM11949/10 | 19.050 | 45.237 | 15.494 | 0.123 |
18 | M12648/10 | 22.225 | 50.005 | 17.526 | 0.169 |
19 | M12649/10 | 21.430 | 50.005 | 17.526 | 0.163 |
20 | LM12748/10 | 21.430 | 45.237 | 15.494 | 0.118 |
21 | LM12749/10 | 21.986 | 45.237 | 15.494 | 0.116 |
22 | LM12749/11 | 21.986 | 45.974 | 15.494 | 0.121 |
23 | 13685/20 | 38.100 | 69.012 | 19.845 | 0.296 |
24 | 13685/21 | 38.100 | 69.012 | 19.845 | 0.296 |
25 | 13686/20 | 38.100 | 69.012 | 19.845 | 0.296 |
26 | 13686/21 | 38.100 | 69.012 | 19.845 | 0.296 |
27 | 13687/20 | 38.100 | 69.012 | 19.845 | 0.296 |
28 | 13687/21 | 38.100 | 69.012 | 19.845 | 0.296 |
29 | 14125A/14276 | 31.750 | 69.012 | 19.845 | 0.347 |
30 | 14137A/14276 | 34.925 | 69.012 | 19.845 | 0.327 |
31 | 14138A/14276 | 34.925 | 69.012 | 19.845 | 0.327 |
32 | 14138/14274 | 34.925 | 69.012 | 19.845 | 0.327 |
33 | 15101/15243 | 25.400 | 61.912 | 19.050 | 0.296 |
34 | 15101/15245 | 25.400 | 62.000 | 19.050 | 0.296 |
35 | 15101/250X | 25.400 | 63.500 | 20.638 | 0.321 |
36 | 15123/15243 | 31.750 | 61.912 | 19.050 | 0.231 |
37 | 15123/15245 | 31.750 | 62.000 | 18.161 | 0.233 |
38 | 15123/250X | 31.750 | 63.500 | 20.638 | 0.321 |
39 | 15103S/15245 | 26.157 | 62.000 | 19.050 | 0.296 |
40 | 15106/245 | 26.988 | 62.000 | 19.050 | 0.285 |
41 | 15106/250X | 26.988 | 63.500 | 20.638 | 0.314 |
42 | 15113/15245 | 28.575 | 62.000 | 19.050 | 0.276 |
43 | 15126/15245 | 31.750 | 62.000 | 19.050 | 0.255 |
44 | 15580/20 | 26.988 | 57.150 | 17.938 | 0.223 |
45 | 15590/20 | 28.575 | 57.150 | 17.462 | 0.191 |
46 | 16137/16284 | 34.925 | 72.238 | 20.638 | 0.388 |
47 | 16150/16282 | 38.100 | 72.000 | 19.000 | 0.337 |
48 | 1755/1729 | 22.225 | 56.896 | 19.368 | 0.245 |
49 | 17887/17831 | 45.230 | 79.985 | 19.842 | 0.410 |
50 | 18590/18520 | 41.275 | 73.025 | 16.667 | 0.276 |
51 | 18790/18720 | 50.800 | 85.000 | 17.462 | 0.428 |
52 | JM205149/10 | 50.000 | 90.000 | 28.000 | 0.741 |
53 | HM212047/11 | 63.500 | 122.238 | 38.100 | 1.844 |
54 | HM212049/10 | 66.675 | 122.238 | 38.100 | 1.854 |
55 | HM212049/11 | 66.675 | 122.238 | 38.100 | 1.844 |
56 | HM218248/10 | 89.974 | 146.975 | 40.000 | 2.365 |
57 | HM220149/10 | 99.974 | 156.975 | 42.000 | 2.756 |
58 | 24780/24720 | 41.275 | 76.200 | 22.225 | 0.419 |
59 | 25570/25520 | 36.512 | 82.931 | 23.812 | 0.651 |
60 | 25572/25520 | 38.100 | 82.931 | 23.812 | 0.642 |
61 | 25577/25520 | 42.875 | 82.931 | 23.812 | 0.581 |
62 | 25577/25522 | 42.875 | 83.058 | 23.876 | 0.581 |
63 | 25580/25520 | 44.450 | 82.931 | 23.812 | 0.551 |
64 | 25581/25520 | 44.450 | 82.931 | 23.812 | 0.561 |
65 | 25582/25520 | 44.450 | 82.931 | 23.812 | 0.551 |
66 | 25584/20 | 44.983 | 82.931 | 23.812 | 0.551 |
67 | 25590/25520 | 45.618 | 82.931 | 23.812 | 0.540 |
68 | 25590/25521 | 45.618 | 83.058 | 23.812 | 0.534 |
69 | 25590/25522 | 45.618 | 83.058 | 23.877 | 0.538 |
70 | 25590/25523 | 45.618 | 82.931 | 26.988 | 0.584 |
71 | 25877/25820 | 34.925 | 73.025 | 23.812 | 0.461 |
72 | 25877/25821 | 34.925 | 73.025 | 23.812 | 0.461 |
73 | 25880/25821 | 36.487 | 73.025 | 23.812 | 0.459 |
74 | 2585/20 | 33.338 | 66.421 | 25.400 | 0.398 |
75 | 2585/23 | 33.338 | 69.850 | 23.812 | 0.429 |
76 | 26749/10 | 32.000 | 53.000 | 14.500 | 0.230 |
77 | 27687/27620 | 82.550 | 125.412 | 25.400 | 1.050 |
78 | 27689/27620 | 82.550 | 125.412 | 25.400 | 1.050 |
79 | 2780/20 | 36.487 | 76.200 | 23.812 | 0.520 |
80 | 2785/2720 | 33.338 | 76.200 | 23.812 | 0.551 |
81 | 2788/2729 | 38.100 | 76.200 | 23.813 | 0.496 |
82 | 2788/2720 | 38.100 | 76.200 | 23.813 | 0.490 |
83 | 27880/20 | 38.100 | 80.035 | 24.608 | 0.560 |
84 | 2790/2720 | 33.338 | 76.200 | 23.813 | 0.549 |
85 | 2790/2729 | 38.100 | 76.200 | 23.813 | 0.555 |
86 | 28580/21 | 50.800 | 92.075 | 24.608 | 0.692 |
87 | 28584/21 | 52.388 | 92.075 | 24.608 | 0.669 |
88 | 28678/22B | 50.800 | 97.630 | 24.608 | 0.865 |
89 | 28680/22 | 55.562 | 97.630 | 24.608 | 0.750 |
90 | 28985/20 | 60.325 | 101.600 | 25.400 | 0.791 |
91 | 28985/21 | 60.325 | 100.000 | 25.400 | 0.751 |
92 | 29590/22 | 66.675 | 107.950 | 25.400 | 0.841 |
93 | 29685/20 | 73.025 | 112.712 | 25.400 | 0.882 |
94 | LM29748/10 | 38.100 | 65.088 | 18.034 | 0.224 |
95 | LM29749/10 | 38.100 | 65.088 | 18.034 | 0.224 |
96 | LM29749/11 | 38.100 | 65.088 | 19.812 | 0.245 |
97 | LM300849/11 | 40.988 | 67.975 | 17.500 | 0.235 |
98 | JLM506849/10 | 55.000 | 90.000 | 23.000 | 0.551 |
99 | LM57414/LM300811 | 41.000 | 68.000 | 17.500 | 0.243 |
100 | 329013A/Q | 29.000 | 50.292 | 11.224 | 0.113 |
101 | U298/261L | 35.000 | 65.000 | 18.100 | 0.255 |
102 | 3379/20 | 39.688 | 80.167 | 29.370 | 0.651 |
103 | 3382/20 | 39.688 | 80.167 | 29.370 | 0.651 |
104 | 3386/20 | 39.688 | 80.167 | 29.370 | 0.651 |
105 | 33275/33462 | 69.850 | 117.475 | 30.162 | 1.253 |
106 | 33281/462 | 71.438 | 117.475 | 30.162 | 1.262 |
107 | 33287/33472 | 71.438 | 120.000 | 29.794 | 1.330 |
108 | 33287/462 | 73.025 | 117.475 | 30.162 | 1.173 |
109 | 33889/33821 | 50.800 | 95.250 | 27.783 | 0.852 |
110 | 33895/22 | 53.975 | 95.250 | 27.783 | 0.792 |
111 | 3579/3525 | 42.862 | 87.312 | 30.162 | 0.792 |
112 | 3585/25 | 41.275 | 87.312 | 30.162 | 0.822 |
113 | 368A/362A | 50.800 | 88.900 | 20.638 | 0.511 |
114 | 368A/362 | 50.800 | 90.000 | 20.000 | 0.562 |
115 | 3775/20 | 50.800 | 93.264 | 30.162 | 0.850 |
116 | 3776/20 | 44.983 | 93.264 | 30.162 | 0.942 |
117 | 3780/3720 | 50.800 | 93.264 | 30.162 | 0.845 |
118 | 3782/3720 | 44.450 | 93.264 | 30.162 | 0.952 |
119 | 3872/3820 | 34.925 | 85.725 | 30.162 | 0.902 |
120 | 387AS/382A | 57.150 | 96.838 | 21.000 | 0.572 |
121 | 387A/382S | 57.150 | 96.838 | 25.400 | 0.649 |
122 | 387A/382 | 57.150 | 98.425 | 21.000 | 0.623 |
123 | 387A/382A | 57.150 | 100.000 | 21.000 | 0.651 |
124 | U399/U360L | 39.688 | 73.025 | 19.395 | 0.357 |
125 | U399/U365 | 39.688 | 79.967 | 19.395 | 0.454 |
126 | 3982/3920 | 63.500 | 112.713 | 30.162 | 1.220 |
127 | 3984/3920 | 66.675 | 112.713 | 30.162 | 1.140 |
128 | 39580/20 | 51.150 | 112.712 | 30.162 | 1.373 |
129 | 39581/20 | 51.150 | 112.712 | 30.162 | 1.333 |
130 | 39590/20 | 66.675 | 112.712 | 30.162 | 1.130 |
131 | 390A/394A | 63.500 | 110.000 | 22.000 | 0.820 |
132 | 42688/20 | 76.200 | 127.000 | 30.162 | 1.450 |
133 | 4388/4355 | 41.275 | 90.488 | 39.688 | 1.232 |
134 | L44643/10 | 25.400 | 50.292 | 14.224 | 0.126 |
135 | L44649/10 | 26.988 | 50.292 | 14.224 | 0.124 |
136 | L45449/10 | 29.000 | 50.292 | 14.224 | 0.113 |
137 | 45280/20 | 44.450 | 104.775 | 30.162 | 1.333 |
138 | 45284/20 | 50.800 | 104.775 | 30.162 | 1.190 |
139 | 462/453X | 57.150 | 104.775 | 30.162 | 1.040 |
140 | 47487/20 | 69.850 | 120.000 | 32.545 | 1.463 |
141 | LM48545/10 | 35.128 | 65.088 | 18.034 | 0.255 |
142 | LM48548/10 | 34.925 | 65.088 | 18.034 | 0.265 |
143 | 48282/20 | 120.650 | 182.562 | 39.689 | 3.670 |
144 | 48286/20 | 123.825 | 182.562 | 39.688 | 3.487 |
145 | 482/472 | 69.850 | 120.000 | 29.795 | 1.320 |
146 | 495A/493A | 76.200 | 135.000 | 30.162 | 1.793 |
147 | 495A/493 | 76.200 | 136.525 | 30.162 | 1.764 |
148 | 497/493 | 85.725 | 136.525 | 30.162 | 1.500 |
149 | 497A/493 | 85.725 | 136.525 | 30.162 | 1.470 |
150 | U497/459L | 44.987 | 79.975 | 24.000 | 0.511 |
151 | U497/460L | 45.000 | 80.000 | 23.740 | 0.511 |
152 | LM501349/10 | 41.275 | 73.431 | 19.558 | 0.323 |
153 | LM501349/14 | 41.275 | 73.431 | 21.430 | 0.343 |
154 | LM503349/10 | 45.987 | 74.976 | 18.000 | 0.302 |
155 | 516449/10 | 82.550 | 133.350 | 39.688 | 2.085 |
156 | JHM522649/10 | 110.000 | 180.000 | 47.000 | 4.500 |
157 | 529/522 | 50.800 | 101.600 | 34.925 | 1.232 |
158 | HM518445/10 | 88.900 | 152.400 | 39.688 | 2.875 |
159 | 55187C/437 | 47.625 | 111.125 | 30.162 | 1.393 |
160 | 55187C/443 | 47.625 | 112.712 | 30.162 | 1.473 |
161 | 55206C/437 | 52.388 | 111.125 | 30.162 | 1.313 |
162 | LM57410S/LM29710 | 38.100 | 65.088 | 18.034 | 0.254 |
163 | 575/572 | 76.200 | 139.992 | 36.512 | 2.372 |
164 | 593/592A | 88.900 | 152.400 | 39.688 | 2.730 |
165 | 596/592A | 85.725 | 152.400 | 39.688 | 2.860 |
166 | 687/672 | 101.600 | 168.275 | 41.275 | 3.360 |
167 | 688TD/672TDK | 100.211 | 168.275 | 95.250 | 7.892 |
168 | LM603049/11 | 45.242 | 77.788 | 19.842 | 0.358 |
169 | LM603049/12 | 45.242 | 77.788 | 21.430 | 0.377 |
170 | LM603049/14 | 45.242 | 80.000 | 19.842 | 0.389 |
171 | A6075/A6157 | 19.050 | 39.992 | 12.014 | 0.066 |
172 | L610549/10 | 63.500 | 94.458 | 19.050 | 0.449 |
173 | LM67048/10 | 31.750 | 59.131 | 15.875 | 0.179 |
174 | LM67049A/10 | 31.750 | 59.131 | 15.875 | 0.184 |
175 | 67989/20 | 209.550 | 282.575 | 46.038 | 7.730 |
176 | 68145/10 | 34.988 | 59.131 | 15.875 | 0.170 |
177 | 68145/11 | 34.988 | 59.975 | 15.875 | 0.186 |
178 | L68149/10 | 34.988 | 59.131 | 15.875 | 0.170 |
179 | L68149/11 | 34.988 | 59.974 | 15.875 | 0.177 |
180 | 683/672 | 95.250 | 168.275 | 41.275 | 3.680 |
181 | JL69345/10 | 38.000 | 63.000 | 17.000 | 0.204 |
182 | JL69349/10 | 38.000 | 63.000 | 17.000 | 0.194 |
183 | JM716649/10 | 85.000 | 130.000 | 30.000 | 1.704 |
184 | 78215C/78551 | 53.975 | 140.030 | 36.512 | 2.723 |
185 | M802048/11 | 41.275 | 82.550 | 26.543 | 0.615 |
186 | HM803146/10 | 41.275 | 88.900 | 30.162 | 0.886 |
187 | HM803149/10 | 44.450 | 88.900 | 30.162 | 0.836 |
188 | JL819349/10 | 95.000 | 125.000 | 20.000 | 0.872 |
189 | HM86649/10 | 30.162 | 64.292 | 21.433 | 0.337 |
190 | M84249/10 | 25.400 | 59.530 | 23.368 | 0.327 |
191 | M84548/10 | 25.400 | 57.150 | 19.431 | 0.235 |
192 | HM88048/10 | 33.338 | 68.262 | 22.225 | 0.387 |
193 | HM88542/10 | 311.750 | 73.025 | 29.370 | 0.623 |
194 | HM88542/11 | 311.750 | 73.025 | 29.370 | 0.633 |
195 | HM88542/12 | 311.750 | 73.812 | 29.370 | 0.643 |
196 | HM88649/10 | 34.925 | 72.333 | 25.400 | 0.479 |
197 | HM903249/10 | 44.450 | 111.125 | 30.162 | 0.998 |
198 | K9278/K9220 | 68.262 | 161.925 | 49.212 | 4.641 |
Packaging & Shipping
Company Profile
Shandong Hongye Precision Bearing Co.,Ltd. was founded by Hebei Defa Bearing Co.,Ltd, factory is located in Hebei province, China.
We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18,000 square meters and a plant area of 8,800 square meters. Equipped with modern production equipment and advanced detection instruments.
We can provide all types bearings and OEM service according to customers' requirements.
Our products are widely used in the automobile, agricultural, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Singapore, Thailand, Iran, Turkey, Poland, Italy, England, France, Russia, Germany, the United States, Australia, Argentina, Brazil as well as other countries and regions all over the world.
We are a trusted and reliable bearing supplier, choose us to be your good partner!
Quality Inspection
100% Quality inspection to ensure the bearings are with good quality before shipping. Our Advantages
1. Professional production team with advanced production equipment and testing instruments.
2. Many years of export experience can provide customers with better service and problem-solving capabilities.
3. Customers all over the world enable us to better understand the market and provide customers with suitable bearings.
4. Sincerity, cooperation, mutual and provide good quality bearings for clients are the development idea of our company
5. Quick delivery, shipping goods on time. Save more time and cost for all customers.
FAQ
1. Q: Are you trading company or manufacturer ?
A: We have our own factory , our type is factory + trade.
2. Q: Could you accept OEM and customize?
A: Yes, we can customize products according to your sample or drawing.
3. Q: How long is your delivery time?
A: If stock, within 7 days to ship or based on your order quantity.
4. Q: Could you supply sample for free?
A: Yes, we can offer the sample for free,do you mind to buy a "ticket" for her?
More details, please contact with us. Thanks for your time!
Address:
Room 702, No. 6, China Railway Financial Intelligence Center, No. 59 Industrial South Road, High-tech District, Jinan City, Shandong Province
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components
Management System Certification:
IATF16949
Company Introduction:
Shandong Hongye Precision Bearing Co., Ltd was founded by Hebei Defa bearing manufacturing Co., Ltd., located in Hebei province. We are a bearing manufacturer integrating the research, development and sales of bearings, with a floor area of 18, 000 square meters and a plant area of 8, 800 square meters. Equipped with modern production equipment and advanced detection instruments, Our own Brand "JDZ". Specializing in designing and manufacturing various types of bearings including tapered roller bearings, deep groove ball bearings, spherical insert bearings, angular contact ball bearings, thrust ball bearings, wheel hub bearing, Universal Joint bearing, self-aligning ball bearings as well as plastic bearings, ceramic bearing and so on. We could also provide OEM service according to our customers′ requirements.
Our products are widely used in the agricultural, textile production, mining, automobiles, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships ad so on. Our products are being exported to more than 50 countries and regions overseas including Japan, South Korea, Italy, Poland, Iran, France, Germany, the United States, Singapore, Thailand, Russia, Turkey, England, Australia, Argentina, Brazil as well as other countries and regions all over the world.
Adhering to the business philosophy of "Diligent Development, Sincere Service, Meticulous Manufacturing and Brand Strategy", the company works with customers at home and abroad with an honesty and fair principle. The company has successively passed the certifications of ISO9001: 2008 and IATF 16949: 2016 Quality Management System and ISO14001: 2004 Environment Management System. The company adopts detailed quality control measures to enhance products and services, in order to provide global customers with high-quality products and service.