M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing
M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing manufacturer and global supplier of reliable ball 160 mm B2 ≈ and roller ... M270749D/M270710/M270710DG2 NTN Cylindrical Roller Bearing Industries Products 190 mm d1 Manufacturing & Engineering and Agricultural 304 mm D1 ≈ Bearings designed to Shandong Siyu Bearing Co., Ltd meet the unique requirements of our targeted industries.
| Brand Name: | NTN |
| Model Number: | M270749D/M270710/M270710DG2 |
| B2 ≈: | 160 mm |
| D1 ≈: | 304 mm |
| d1: | 190 mm |
| Da max.: | 343 mm |
| B1: | 153 mm |
| ra max.: | 3 mm |
| G: | Tr 220x4 |
| d2 ≈: | 235 mm |
| PDF |
M270749D/M270710/M270710DG2 |
Product Details
| B2 ≈ | 160 mm |
| D1 ≈ | 304 mm |
| d1 | 190 mm |
| Da max. | 343 mm |
| B1 | 153 mm |
| ra max. | 3 mm |
| G | Tr 220x4 |
| d2 ≈ | 235 mm |
| G1 | 25 mm |
| Basic dynamic load rating C | 1947 kN |
| K | 9 mm |
| da min. | 209 mm |
| Calculation factor e | 0.35 |
| B | 128 mm |
| Fatigue load limit Pu | 228 kN |
| Basic static load rating C0 | 2700 kN |
| Limiting speed | 1700 r/min |
| Mass bearing + sleeve | 63 kg |
| Reference speed | 1200 r/min |
| r1,2 min. | 4 mm |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-14-8569 |
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