NSK 53338XU Thrust Ball Bearings
NSK 53338XU Thrust Ball Bearings manufacturer and global supplier of reliable ball 2-1/2 in overall width: and roller ... NSK 53338XU Thrust Ball Bearings Industries Products Manufacturing & Engineering and Agricultural Bearings designed to meet the unique requirements of our targeted industries.
What is 53338XU bearing cross reference？
| Brand Name: |
NSK |
| Model Number: |
53338XU |
| Bearing number: |
7204 BECBPH |
| Size (mm): |
47x20x14 |
| Bore Diameter (mm): |
47 |
| Outer Diameter (mm): |
20 |
| Width (mm): |
14 |
| d: |
20 mm |
| D: |
47 mm |
| B: |
14 mm |
Product Details
| Bearing number |
7204 BECBPH |
| Size (mm) |
47x20x14 |
| Bore Diameter (mm) |
47 |
| Outer Diameter (mm) |
20 |
| Width (mm) |
14 |
| d |
20 mm |
| D |
47 mm |
| B |
14 mm |
| d1 |
30.8 mm |
| d2 |
25.87 mm |
| D1 |
37 mm |
| a |
21 mm |
| r1,2 - min. |
1 mm |
| r3,4 - min. |
0.6 mm |
| da - min. |
25.6 mm |
| Da - max. |
41.4 mm |
| Db - max. |
42.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| Basic dynamic load rating - C |
14.3 kN |
| Basic static load rating - C0 |
8.2 kN |
| Fatigue load limit - Pu |
0.345 kN |
| Reference speed |
19000 r/min |
| Limiting speed |
19000 r/min |
| Calculation factor - kr |
0.095 |
| Calculation factor - ka |
1.4 |
| Calculation factor - e |
1.14 |
| Calculation factor - X |
0.35 |
| Calculation factor - Y0 |
0.26 |
| Calculation factor - Y1 |
0.55 |
| Calculation factor - Y2 |
0.57 |
| d1 ≈ |
30.8 mm |
| d2 ≈ |
25.87 mm |
| D1 ≈ |
37 mm |
| r1,2 min. |
1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
25.6 mm |
| Da max. |
41.4 mm |
| Db max. |
42.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
14.3 kN |
| Basic static load rating C0 |
8.15 kN |
| Fatigue load limit Pu |
0.345 kN |
| Calculation factor A |
0.00113 |
| Calculation factor kr |
0.095 |
| Calculation factor e |
1.14 |
| Calculation factor X |
0.57 |
| Calculation factor Y0 |
0.52 |
| Calculation factor Y2 |
0.93 |
| Calculation factor Y1 |
0.55 |
| Mass bearing |
0.11 kg |
Company Profile
| Phone |
+62 411 325566 |
| Fax |
+62 411 325566 |