angular contact ball bearing installation KDX042 KOYO
Find the discount angular contact ball bearing installation KDX042 KOYO online you need . We offer ... 40x17x12 Size (mm) If 40x17x12 you check out our 40 Bore Diameter (mm) large selection of angular contact ball bearing installation KDX042 KOYO Kevin Global Machinery Parts Company once .
| Bearing number: |
NU 203 ECML |
| Size (mm): |
40x17x12 |
| Bore Diameter (mm): |
40 |
| Outer Diameter (mm): |
17 |
| Width (mm): |
12 |
| d: |
17 mm |
| D: |
40 mm |
| B: |
12 mm |
Product Details
| Bearing number |
NU 203 ECML |
| Size (mm) |
40x17x12 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
17 |
| Width (mm) |
12 |
| d |
17 mm |
| D |
40 mm |
| B |
12 mm |
| D1 |
32.35 mm |
| F |
22.1 mm |
| r1,2 - min. |
0.6 mm |
| r3,4 - min. |
0.3 mm |
| s |
1 mm |
| da - min. |
19.9 mm |
| da - max. |
21.1 mm |
| db - min. |
24 mm |
| Da - max. |
36 mm |
| ra - max. |
0.6 mm |
| rb - max. |
0.3 mm |
| Basic dynamic load rating - C |
17.2 kN |
| Basic static load rating - C0 |
14.3 kN |
| Fatigue load limit - Pu |
1.7 kN |
| Reference speed |
19000 r/min |
| Limiting speed |
34000 r/min |
| Calculation factor - kr |
0.23 |
| D1 ≈ |
32.35 mm |
| r1,2 min. |
0.6 mm |
| r3,4 min. |
0.3 mm |
| s max. |
1 mm |
| da min. |
19.9 mm |
| da max. |
21.1 mm |
| db min. |
24 mm |
| Da max. |
36 mm |
| ra max. |
0.6 mm |
| rb max. |
0.3 mm |
| Basic dynamic load rating C |
20 kN |
| Basic static load rating C0 |
14.3 kN |
| Fatigue load limit Pu |
1.73 kN |
| Calculation factor kr |
0.23 |
| Limiting value e |
0.2 |
| Axial load factor Y |
0.6 |
| Mass bearing |
0.075 kg |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |