NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
What are the dimensions 40 ° Angle (α) of a NNU4930B/SPC3W33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series? Super Precision Angular Contact Bearings Manufacturing Service TIMKEN BEARINGS TRAINING INDUSTRY . Get Your Free, 170x310x52 Instant Quote！
| Brand Name: |
SKF |
| Model Number: |
NNU4930B/SPC3W33 |
| a: |
127 mm |
| Angle (α): |
40 ° |
| Da max.: |
292 mm |
| D: |
310 mm |
| Width (mm): |
52 |
| Basic dynamic load rating (C): |
435 kN |
| B: |
52 mm |
| Size (mm): |
170x310x52 |
Product Details
| a |
127 mm |
| Angle (α) |
40 ° |
| Da max. |
292 mm |
| D |
310 mm |
| Width (mm) |
52 |
| Basic dynamic load rating (C) |
435 kN |
| B |
52 mm |
| Size (mm) |
170x310x52 |
| (Grease) Lubrication Speed |
1 500 r/min |
| d |
170 mm |
| ra max. |
3 mm |
| ra1 max. |
1,5 mm |
| Weight |
34 Kg |
| r1 min. |
1,5 mm |
| r min. |
4 mm |
| Basic static load rating (C0) |
650 kN |
| Db max |
301,5 mm |
| da min. |
188 mm |
| 2B |
104 mm |
| Bearing number |
7234BDT |