Double row double row tapered roller bearings (inch series) LM742749D/LM742714
Double row double row tapered roller bearings (inch series) offers a 40 Bore Diameter (mm) Double row double row tapered roller bearings (inch series) LM742749D/LM742714 selection of 40x68x21 Size (mm) Genuine 40x68x21 Double row double row tapered roller bearings (inch series) at Wholesale Prices. We are a Double row double row tapered roller bearings (inch series) LM742749D/LM742714 Certified Parts Retailer
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
NN3008-AS-K-M-SP |
| Size (mm) |
40x68x21 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
68 |
| Width (mm) |
21 |
| d |
40 mm |
| D |
68 mm |
| E |
61 mm |
| B |
21 mm |
| C |
21 mm |
| n |
4,8 mm |
| d1 |
50,6 mm |
| d2 |
3,2 mm |
| r min. |
1 mm |
| da min. |
45 mm |
| Da max. |
63 mm |
| Db min. |
62 mm |
| ra max. |
1 mm |
| S |
1,4 mm |
| Weight |
0,303 Kg |
| Basic dynamic load rating (C) |
45 kN |
| Basic static load rating (C0) |
58,5 kN |
| (Grease) Lubrication Speed |
12 000 r/min |
| (Oil) Lubrication Speed |
15 000 r/min |