Bearing T138 T138W
What are the dimensions of a Bearing T138 T138W? TTVS TTSP TTC TTCS TTCL tapered roller thrust BEARINGS Manufacturing Bearing Wholesalers Service . Get Your Free, Instant 340x190x55 Quote！
| Bearing number: | NUP 238 ECML |
| Size (mm): | 340x190x55 |
| Bore Diameter (mm): | 340 |
| Outer Diameter (mm): | 190 |
| Width (mm): | 55 |
| d: | 190 mm |
| D: | 340 mm |
| B: | 55 mm |
Product Details
| Bearing number | NUP 238 ECML |
| Size (mm) | 340x190x55 |
| Bore Diameter (mm) | 340 |
| Outer Diameter (mm) | 190 |
| Width (mm) | 55 |
| d | 190 mm |
| D | 340 mm |
| B | 55 mm |
| d1 | 244 mm |
| D1 | 295 mm |
| F | 230 mm |
| r1,2 - min. | 4 mm |
| r3,4 - min. | 4 mm |
| da - min. | 207 mm |
| db - min. | 248 mm |
| Da - max. | 321.9 mm |
| ra - max. | 3 mm |
| Basic dynamic load rating - C | 800 kN |
| Basic static load rating - C0 | 965 kN |
| Fatigue load limit - Pu | 98 kN |
| Reference speed | 2000 r/min |
| Limiting speed | 3400 r/min |
| Calculation factor - kr | 0.23 |
| bore diameter: | 190 mm |
| static load capacity: | 965 kN |
| outside diameter: | 340 mm |
| maximum rpm: | 3400 rpm |
| overall width: | 55 mm |
| bearing material: | Steel |
| flanges: | (2) Flanges on outer Ring, Flangeless Inner Ring |
| cage material: | Brass |
| bore type: | Straight |
| finish/coating: | Uncoated |
| number of rows: | 1 |
| closure type: | Open |
| operating temperature range: | Maximum 302 °F |
| series: | NUP |
| dynamic load capacity: | 800 kN |
| manufacturer upc number: | 7316575448806 |
| d1 ≈ | 244 mm |
| D1 ≈ | 295 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| da min. | 207 mm |
| db min. | 248 mm |
| Da max. | 321.9 mm |
| ra max. | 3 mm |
| Basic dynamic load rating C | 800 kN |
| Basic static load rating C0 | 965 kN |
| Fatigue load limit Pu | 98 kN |
| Calculation factor kr | 0.23 |
| Limiting value e | 0.2 |
| Axial load factor Y | 0.6 |
| Mass bearing | 22.6 kg |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
