NTN
Tapered roller bearings 4T-LM11749/LM11710
Bearing NTN 4T-LM11749/LM11710, Ø17.462×39.878×14.605 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 17,462 × 39,878 × 14,605 mm
d17,462Bore Ø (mm)
×
D39,878Outer Ø (mm)
×
B14,605Width (mm)
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In stock
Technical specifications
| Brand | NTN |
| d - Internal diameter | 17,462 mm |
| D - External diameter | 39,878 mm |
| B - Bearing/Inner ring width | 14,605 mm |
| C - Outer ring width | 10,668 mm |
| T - Total width | 13,843 mm |
| d1 - External diameter inner ring | 28,5 mm |
| a - Charge load application point | 8,543 mm |
| Mass | 0,084 kg |
| C - Dynamic load | 26400000 mN |
| C0 - Static load | 24200000 mN |
| Cu - Fatigue limit load | 2950000 mN |
| A2 - Rating life coefficient | 1 |
| e - Coefficient | 0.29 |
| Y0 - Static axial load coefficient | 1.15 |
| Y2 - Upper axial load coefficient | 2.1 |
| N lim - Oil lubrication limit speed | 78000 °/s |
| N lim - Grease lubrication limit speed | 60000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da max - Max shoulder diameter IR | 21,5 mm |
| db min - Min IR shoulder diameter | 23 mm |
| Da max - Max shoulder diameter OR | 34 mm |
| Db min - Min OR shoulder diameter | 37 mm |
| ra max - Max fillet radius | 1,3 mm |
| r1a - Max fillet radius | 1,3 mm |
| Cone designation | 4T-LM11749 |
| Cup designation | 4T-LM11710 |
Related products
NTN 4T-LM11749/LM11710