W1 Track Roller Bearing 4.763x19.56x7.87mm
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
|
Product Details
| Bearing number |
6910NR |
| Size (mm) |
50x72x12 |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
72 |
| Width (mm) |
12 |
| d |
50 mm |
| D |
72 mm |
| B |
12 mm |
| C |
12 mm |
| rn |
0,5 mm |
| a |
1,7 mm |
| b |
0,95 mm |
| f |
0,85 mm |
| r min. |
0,6 mm |
| r0 max. |
0,25 mm |
| D1 |
70,7 mm |
| D2 |
74,8 mm |
| da min. |
54 mm |
| da max |
55,5 mm |
| Da max. |
68 mm |
| ra max. |
0,6 mm |
| Dx |
76 mm |
| Cy |
2,3 mm |
| Cz |
0,9 mm |
| Weight |
0,132 Kg |
| Basic dynamic load rating (C) |
13,4 kN |
| Basic static load rating (C0) |
11,2 kN |
| (Grease) Lubrication Speed |
8 900 r/min |
| (Oil) Lubrication Speed |
11 000 r/min |
Company Profile
| Worktime |
З понеділка по п'ятницю: з 9:00 до 18:00 |
| Phone |
00(65) 6258 1688 |