14138/276 Tapered Bearing 14138A/276 Single Row Roller Bearing 34.925×69.012×19.845
d: 34.925
D: 69.012
B: 19.845
Weight: 0.32kg/set
Cone Number: 14138A
Cup Number: 14276
Material: 51200 steel
Cage Material: steel cage
Precision: standard precision ABEC1
Structure: single row tape roller bearing
14138/276 Tapered Bearing Specification:
14138/276 tapered bearing is single row taper roller bearing.
For this bearing,
d: 34.925
D: 69.012
B: 19.845
T: 19.583
Weight: 0.32kg/set
Cone Number: 14138A
Cup Number: 14276
Material: 51200 steel
Cage Material: steel cage
Structure: single row tape roller bearing
Interchange Number: 14138/276, 14138A/276, 14138 A/276, 14138-14276, 14138/14276, 14138A/14276 etc
Bearing structure is as below,
Bearing Photo:
14138A-276 bearing
Single Row Taper Roller Bearing Size Chart:
| Model Number | Dimensions (mm) | Mass (kg) |
| M38549/M38511 | 34.925×65.987×20.638 | 0.300 |
| M38549/M38510 | 34.925×66.675×20.638 | 0.310 |
| LM48548/LM48514 | 34.925×68.262×18.034 | 0.280 |
| 14585/14525 | 34.925×68.262×20.638 | 0.320 |
| M38549/M38514 | 34.925×68.262×20.638 | 0.330 |
| 14137A/14274 | 34.925×69.012×19.845 | 0.320 |
| 14137A/14276 | 34.925×69.012×19.845 | 0.330 |
| 14138A/14274 | 34.925×69.012×19.845 | 0.320 |
| 14138A/14276 | 34.925×69.012×19.845 | 0.320 |
| 14138A/14277 | 34.925×69.012×22.385 | 0.350 |
| 14137A/14275A | 34.925×69.850×19.845 | 0.340 |
| HM88649/HM88611 | 34.925×71.973×27.000 | 0.520 |
| HM88649A/HM88610 | 34.925×72.233×25.400 | 0.490 |
| HM88649/HM88610 | 34.925×72.233×25.400 | 0.490 |
| 16137/16284 | 34.925×72.238×20.638 | 0.380 |
| HM88649/HM88611AS | 34.925×72.626×25.400 | 0.490 |
| 2877/2820 | 34.925×73.025×22.225 | 0.430 |
| 2878/2820 | 34.925×73.025×22.225 | 0.430 |
| 2878/2821 | 34.925×73.025×22.225 | 0.440 |
| 02877/02820 | 34.925×73.025×22.225 | 0.410 |
| 02878/02820 | 34.925×73.025×22.225 | 0.420 |
| 02878/02830 | 34.925×73.025×22.225 | 0.430 |
| 25877/25820 | 34.925×73.025×23.812 | 0.470 |
| 25877/25821 | 34.925×73.025×23.812 | 0.470 |
| 25878/25820 | 34.925×73.025×23.812 | 0.460 |
| 25878/25821 | 34.925×73.025×23.812 | 0.470 |
| 25877A/25821 | 34.925×73.025×23.812 | 0.470 |
| 2786/2735X | 34.925×73.025×23.812 | 0.480 |
| 2793/2735X | 34.925×73.025×23.812 | 0.490 |
| 23690/23620 | 34.925×73.025×26.988 | 0.520 |
| 2786/2720 | 34.925×76.200×23.812 | 0.520 |
| 2786/2729 | 34.925×76.200×23.812 | 0.530 |
Features:
1. Bearing cone 14138A and bearing cup 14276 are separable, easy to install and disassemble.
2. Raw material is chrome steel Gcr15, hardness is 58 to 65 HRC.
3. Single row tape roller bearing, imperial. Bearings are widely used in automobiles, etc.
4. All bearings have passed ISO9001: 2015 certificate, one year warranty.
5. For common bearing models such as 14138/276, 14138A/274 we have large stock.
Questions buyers ask when 14138/276 and 14138A/276 is still under review
When is 14138/276 and 14138A/276 worth comparing against nearby taper roller bearings options?
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
What details usually matter before approving 14138/276 and 14138A/276 for repeat supply?
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
Which next step usually helps after 14138/276 and 14138A/276 is shortlisted?
A quick review of Taper Roller Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Why keep a supporting guide linked beside 14138/276 and 14138A/276?
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
Shipping Method:
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse
Payment Terms:
We accept T/T, W/U, PAYPAL, L/C etc
Buyer FAQ
Questions buyers ask before choosing the next bearing option
What should I confirm before ordering 14138/276 Tapered Bearing 14138A/276 Single Row Roller Bearing 34.925×69.012×19.845?
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Can this bearing be matched for replacement or repeat supply?
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
Which product family does this bearing belong to?
This item is handled within the Taper Roller Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
What affects price and lead time for this bearing?
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
How is this bearing checked before delivery?
Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.
Need help checking fit, price, or lead time? Request a bearing quote
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