T-LM742749D/LM742710+A NTN Cylindrical Roller Bearing
T-LM742749D/LM742710+A NTN Cylindrical Roller Bearing manufacturer and global supplier of reliable ball and roller ... T-LM742749D/LM742710+A NTN Cylindrical Roller Bearing Industries Products Manufacturing & Engineering and Agricultural Shandong Siyu Bearing Co., Ltd Bearings designed to meet the unique requirements 31 mm A5 25 mm A1 of our targeted industries.
| Brand Name: | NTN |
| Model Number: | T-LM742749D/LM742710+A |
| A5: | 31 mm |
| A1: | 25 mm |
| J max.: | 128 mm |
| Mass bearing unit: | 0.49 kg |
| Recommended tightening torque for grub screw: | 4 N·m |
| J min.: | 114 mm |
| Recommended diameter for attachment bolts, inch G: | 0.5 in |
| H2: | 19 mm |
| PDF |
T-LM742749D/LM742710+A |
Product Details
| A5 | 31 mm |
| A1 | 25 mm |
| J max. | 128 mm |
| Mass bearing unit | 0.49 kg |
| Recommended tightening torque for grub screw | 4 N·m |
| J min. | 114 mm |
| Recommended diameter for attachment bolts, inch G | 0.5 in |
| H2 | 19 mm |
| Fatigue load limit Pu | 0.475 kN |
| N1 | 14.5 mm |
| Recommended diameter for attachment bolts, mm G | 12 mm |
| J | 121 mm |
| A | 40 mm |
| Hexagonal key size for grub screw N | 3.175 mm |
| H1 | 42.9 mm |
| B | 38.1 mm |
| B4 | 5 mm |
| Limiting speed | 3800 r/min |
| s1 | 22.2 mm |
| Thread grub screw G2 | 1/4-28 UNF |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-14-8569 |
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