ISO KK12x15x20 needle roller bearings

Enjoy High Margins on Competitive Pricing.Great Wholesale Products at Low Costs. 170x310x86 Size (mm)
Size (mm) | 170x310x86 |
Bore Diameter (mm) | 170 |
Outer Diameter (mm) | 310 |
Width (mm) | 86 |
d | 170 mm |
D | 310 mm |
B | 86 mm |
D1 | 275,4 mm |
Da max | 293 mm |
d2 | 199,8 mm |
da min | 187 mm |
ds | 9,5 mm |
ns | 17,7 mm |
ra max | 3 mm |
rmin | 4 mm |
m | 27,8 kg / Weight |
Cr | 1320000 N / Dynamic load rating (radial) |
e | 0,26 |
Y1 | 2,6 |
Y2 | 3,87 |
C0r | 1570000 N / Static load rating (radial) |
Y0 | 2,54 |
nG | 2550 1/min / Limiting speed |
nB | 1830 1/min |
Cur | 139000 N / Fatigue limit load, radial |
Detailed Parameters
parameter:
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