LM769349D-310-310D NSK Four-Row Tapered Roller Bearing
We NACHI BEARINGS OF AMERICA CORP. Provide Extensive 50x90x20 1 mm ra max. LM769349D-310-310D NSK Four-Row Tapered Roller Bearing Selection And Competitive Wholesale Pricing.
| Brand Name: |
NSK |
| Model Number: |
LM769349D-310-310D |
| Da max.: |
84 mm |
| ra max.: |
1 mm |
| C: |
20 mm |
| Bore Diameter (mm): |
50 |
| H: |
20 mm |
| d: |
50 mm |
| a: |
78 mm |
| r1 min.: |
1,1 mm |
Product Details
| Da max. |
84 mm |
| ra max. |
1 mm |
| C |
20 mm |
| Bore Diameter (mm) |
50 |
| H |
20 mm |
| d |
50 mm |
| a |
78 mm |
| r1 min. |
1,1 mm |
| Basic static load rating (C0) |
146 kN |
| Bearing number |
BS 250 7P62U |
| Weight |
0,56 Kg |
| D2 |
80,5 mm |
| D1 |
72,1 mm |
| da min. |
59 mm |
| Basic dynamic load rating (C) |
46,5 kN |
| B |
20 mm |
| r2 min. |
1,1 mm |
| (Oil) Lubrication Speed |
7 000 r/min |
| Size (mm) |
50x90x20 |
| (Grease) Lubrication Speed |
6 000 r/min |