Single row steel roller bearings LM48548 / LM48510 high speed ball
bearings
Competitive Advantage:
1. Quality level: reach the same level as the Japanese and European
bearings
2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6)
3. Less coefficient of friction
4. High limiting speed
5. Large size range
6. variations of structure
| D(mm) | d(mm) | B(mm) | Weight(kg) |
| 14124/14276 | 69.012 | 31.75 | 19.583 | 0.359 |
| 14125A/14276 | 69.012 | 31.75 | 19.583 | 0.356 |
| 2580/2523 | 69.85 | 31.75 | 25.357 | 0.454 |
| 2582/2523 | 69.85 | 31.75 | 25.357 | 0.451 |
| 3188/3120 | 72.626 | 31.75 | 29.997 | 0.603 |
| 3193/3120 | 72.626 | 31.75 | 29.997 | 0.601 |
| 02875/02820 | 73.025 | 31.75 | 22.225 | 0.451 |
| 2879/2820 | 73.025 | 31.75 | 23.812 | 0.465 |
| HM88542/HM88510 | 73.025 | 31.75 | 27.783 | 0.622 |
| HM88542/HM88512 | 73.812 | 31.75 | 27.783 | 0.638 |
| HM89440/HM89410 | 76.2 | 31.75 | 28.575 | 0.686 |
| 3476/3420 | 79.375 | 31.75 | 29.771 | 0.767 |
| M88048/M88010 | 68.262 | 33.338 | 22.225 | 0.378 |
| 14130/14276 | 69.012 | 33.338 | 19.583 | 0.344 |
| 2585/2523 | 69.85 | 33.338 | 25.357 | 0.435 |
| 3196/3120 | 72.626 | 33.338 | 29.997 | 0.581 |
| HM88547/HM88510 | 73.025 | 33.338 | 27.783 | 0.604 |
| 2785/2720 | 76.2 | 33.338 | 25.654 | 0.551 |
| HM89443/HM89410 | 76.2 | 33.338 | 28.575 | 0.668 |
| HM89444/HM89410 | 76.2 | 33.338 | 28.575 | 0.665 |
| 43131/43312 | 79.375 | 33.338 | 24.074 | 0.568 |
| LM48548/LM48510 | 65.088 | 34.925 | 18.288 | 0.249 |
| LM48548A/LM48510 | 65.088 | 34.925 | 18.288 | 0.252 |
| 14137A/14276 | 69.012 | 34.925 | 19.583 | 0.333 |
| HM88649/HM88610 | 72.233 | 34.925 | 25.4 | 0.489 |
| 16137/16284 | 72.238 | 34.925 | 20.638 | 0.385 |
| 02877/02820 | 73.025 | 34.925 | 22.225 | 0.422 |
| 02878/02820 | 73.025 | 34.925 | 22.225 | 0.425 |
| 2878/2820 | 73.025 | 34.925 | 23.812 | 0.434 |
| 25877/25820 | 73.025 | 34.925 | 24.608 | 0.471 |
| 25877/25821 | 73.025 | 34.925 | 24.608 | 0.474 |
| 2793/2735X | 73.025 | 34.925 | 25.654 | 0.485 |
| 2793/2720 | 76.2 | 34.925 | 25.654 | 0.536 |
Quick Detail:
1. Structure: Roller bearings
2. Brand Name: UMT, NTN, NSK, TIMKEN, KOYO
3. Bore Size: 60mm
4. Outside Diameter: 110mm
5. Model Number: 32212
6. Precision Rating: ABEC-1/ P0, ABEC-3/P6, ABEC-5/P5, ABEC-7/P4
7. Number of Row: Single row
8. Place of Origin: Japan
9. Width: 28mm
10. Net weight: 1.18KG
11. Material: GCr15 Stainless steel and so on
12. Type: ball bearing
13. Clearance: C0,C1,C2,C3,C4,C5 etc.
14. Vibration: V1,V2,V3
15. Service: OEM Service & Good Service
16. Sample available: Yes
17. Manufacturer: Yes
Our Advantages:
1. More than ten years bearing products exporting experiences.
2. OEM order and non-standard bearing order can be accepted.
3. Many sizes of bearing are available. Large quantity bearing can
be provided.
4. To respect customers, you can choose the loading port.
5. A certain number of free sample can be provide to support our
customer's after-sale services and warranty.
Our Bearing Product Range:
1.Deep groove ball bearing
2.Thrust ball bearing
3.Angular contact ball bearing
4.Self-aligning ball bearing
5.Taper roller bearing
6.Cylindrical roller bearing
7.Spherical roller bearing
8.Bearing cage
9.Forgings etc...
Applications:
They can be used for Transmission system, gearboxes, wheel hubs;
Cranes, elevator and lifting
equipment; Agricultural, pumps, mining; Rail and transport use;
General engineering applications;
Marine and Shipping;
The usage: Motors, Power tools, Household appliances, Trailers,
Casters, Agricultural equipment,
Textile machinery, Printing Machinery, Automotive applications,
Caravan wheel bearings.
Bearing ring and roller body are mainly made of high C-Cr bearing
steel. Listed below are compositions of material for bearing ring
and roller body.
| Steel Code | Chemical composition% |
Gcr15
SAE52100
DIN 100 Cr6
JIS SUJ2 | C | Si | Mn | P | S | Cr | Mo | Cu | Ni |
| 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | <0.025 | <0.025 | 1.40-1.65 | - | <0.25 | <0.30
|
