LOT OF 2 NIB KOYO 63022RSC3 BALL Bearings 15 X 42 X 13MM
Bearing number: | 70/670 AMB |
Size (mm): | 980x670x136 |
Bore Diameter (mm): | 980 |
Outer Diameter (mm): | 670 |
Width (mm): | 136 |
d: | 670 mm |
D: | 980 mm |
B: | 136 mm |
Product Details
Bearing number | 70/670 AMB |
Size (mm) | 980x670x136 |
Bore Diameter (mm) | 980 |
Outer Diameter (mm) | 670 |
Width (mm) | 136 |
d | 670 mm |
D | 980 mm |
B | 136 mm |
d1 | 772.6 mm |
D1 | 868.2 mm |
a | 306 mm |
r1,2 - min. | 7.5 mm |
r3,4 - min. | 4 mm |
da - min. | 698 mm |
Da - max. | 952 mm |
Db - max. | 965 mm |
ra - max. | 6 mm |
rb - max. | 3 mm |
Basic dynamic load rating - C | 1170 kN |
Basic static load rating - C0 | 3100 kN |
Fatigue load limit - Pu | 45.5 kN |
Reference speed | 600 r/min |
Limiting speed | r/min |
Calculation factor - kr | 0.085 |
Calculation factor - ka | 0.5 |
Calculation factor - e | 0.8 |
Calculation factor - X | 0.39 |
Calculation factor - Y0 | 0.33 |
Calculation factor - Y1 | 0.78 |
Calculation factor - Y2 | 0.76 |
d1 ≈ | 772.6 mm |
D1 ≈ | 868.2 mm |
r1,2 min. | 7.5 mm |
r3,4 min. | 4 mm |
da min. | 698 mm |
Da max. | 952 mm |
Db max. | 965 mm |
ra max. | 6 mm |
rb max. | 3 mm |
Basic dynamic load rating C | 1170 kN |
Basic static load rating C0 | 3100 kN |
Fatigue load limit Pu | 45.5 kN |
Calculation factor A | 71.3 |
Calculation factor kr | 0.085 |
Calculation factor e | 0.8 |
Calculation factor X | 0.63 |
Calculation factor Y0 | 0.66 |
Calculation factor Y2 | 1.24 |
Calculation factor Y1 | 0.78 |
Mass bearing | 353 kg |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |