IKO RNA 4934 needle roller bearings
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Enjoy High Margins 25x47x12 Size (mm) on Competitive Pricing.Great Wholesale Products 25 Bore Diameter (mm) at Low Costs.
Size (mm) | 25x47x12 |
Bore Diameter (mm) | 25 |
Outer Diameter (mm) | 47 |
Width (mm) | 12 |
d | 25 mm |
D | 47 mm |
B | 12 mm |
a | 21 mm |
D1 | 39,7 mm |
Da max | 43,8 mm |
Db max | 45 mm |
d1 | 34,1 mm |
da min | 28,2 mm |
r1 min | 0,3 mm |
ra max | 0,6 mm |
ra1 max | 0,3 mm |
rmin | 0,6 mm |
α | 40 ° / Angle |
m | 0,071 kg / Weight |
Cr | 16000 N / Dynamic load rating (radial) |
C0r | 9900 N / Static load rating (radial) |
nG | 18100 1/min / Limiting speed |
nB | 12600 1/min / Reference speed |
Detailed Parameters
parameter:
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