Double row double row tapered roller bearings (inch series) LM742749D/LM742714
| Brand Name |
NTN SKF FAG TIMKEN NSK |
| Model Number |
LM742749D/LM742714 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
N 28/1400 ECMP |
| Size (mm) |
1700x1400x175 |
| Bore Diameter (mm) |
1700 |
| Outer Diameter (mm) |
1400 |
| Width (mm) |
175 |
| d |
1400 mm |
| D |
1700 mm |
| B |
175 mm |
| d1 |
1506 mm |
| E |
1637 mm |
| r1,2 - min. |
7.5 mm |
| s |
16.2 mm |
| da - min. |
1428 mm |
| da - max. |
1627 mm |
| Da - min. |
1647 mm |
| Da - max. |
1672 mm |
| ra - max. |
6 mm |
| Basic dynamic load rating - C |
6600 kN |
| Basic static load rating - C0 |
18300 kN |
| Fatigue load limit - Pu |
1040 kN |
| Reference speed |
220 r/min |
| Limiting speed |
360 r/min |
| Calculation factor - kr |
0.07 |
| d1 ≈ |
1506 mm |
| r1,2 min. |
7.5 mm |
| s max. |
16.2 mm |
| da min. |
1428 mm |
| da max. |
1627 mm |
| Da min. |
1647 mm |
| Da max. |
1672 mm |
| ra max. |
6 mm |
| Basic dynamic load rating C |
6600 kN |
| Basic static load rating C0 |
18300 kN |
| Fatigue load limit Pu |
1040 kN |
| Calculation factor kr |
0.07 |
| Limiting value e |
0.3 |
| Mass bearing |
865 kg |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |