2 PCS HK3012 Needle Roller Bearing (30mm x 37mm x 12mm) (30x37x12 mm)
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| d | 50 mm |
| D | 140 mm |
| H | 54 mm |
| d2 | 76.1 mm |
| D2 | 97.1 mm |
| H1 | 45 mm |
| r1,2 min. | 0.6 mm |
| r3,4 min. | 0.6 mm |
| a | 163 mm |
| J | 113 mm |
| N | 11 mm |
| da min. | 63 mm |
| Da max. | 98 mm |
| ra max. | 0.6 mm |
| Basic dynamic load rating C | 122 kN |
| Basic static load rating C0 | 270 kN |
| Fatigue load limit Pu | 10 kN |
| Attainable speed | 1700 r/min |
| Preload | 6750 N |
| Frictional moment | 2.6 N·m |
| Static axial stiffnes | 1480 N/µm |
| Static moment stiffness | 1530 N·m/mrad |
| Mass bearing | 4.5 kg |
| Required attachment bolt size (DIN 912) | M10 |
| Number of attachment bolts | 12 |
| Angle between holes in outer ring (Pitch) α | 30 ° |
| Angle between bolts and thread holes α/2 | 15 ° |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |
