7919CTRDUMP3 NSK Super Precision Bearings
High Quality 7919CTRDUMP3 NSK Super Precision Bearings. Competitive Super Precision Bearings BEARING DRIVESHAFT,INC. 4.88 kg Mass bushing Pricing. Accept Small Order. Easy and Fast Shipping. 4 mm a
| Brand Name: |
NSK |
| Model Number: |
7919CTRDUMP3 |
| Mass bushing: |
4.88 kg |
| a: |
4 mm |
| h: |
212.5 mm |
| B1: |
10 mm |
| Specific dynamic load factor K: |
25 N/mm² |
| Tolerance housing: |
H7 |
| Permissible sliding velocity v min.: |
0 m/s |
| Tolerance shaft: |
e7 |
| PDF |
7919CTRDUMP3 |
Product Details
| Mass bushing |
4.88 kg |
| a |
4 mm |
| h |
212.5 mm |
| B1 |
10 mm |
| Specific dynamic load factor K |
25 N/mm² |
| Tolerance housing |
H7 |
| Permissible sliding velocity v min. |
0 m/s |
| Tolerance shaft |
e7 |
| D |
230 mm |
| d |
210 mm |
| Specific static load factor K0 |
45 N/mm² |
| α |
124 ° |
| Permissible sliding velocity v max. |
0.5 m/s |
| D1 |
245 mm |
| Coefficient of friction µ min. |
0.08 |
| B |
80 mm |
| Coefficient of friction µ max. |
0.15 |