60 mm x 130 mm x 46 mm KOYO NUP2312R cylindrical roller bearings
Brand Name |
KOYO |
Model Number |
NUP2312R |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Features
KOYO NUP2312R bearing Size Chart (mm/inches) |
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Category | Bearings |
Inventory | 0.0 |
Manufacturer Name | SKF |
Minimum Buy Quantity | N/A |
Weight | 0 |
EAN | 7316577327338 |
Product Group | B04334 |
Dimension series | 7GB |
d | 75 mm |
D | 160 mm |
T | 40 mm |
d1 ≈ | 118 mm |
B | 37 mm |
C | 26 mm |
r1,2 min. | 3 mm |
r3,4 min. | 2.5 mm |
a | 48.089 mm |
da max. | 91 mm |
db min. | 88 mm |
Da min. | 127 mm |
Da max. | 149 mm |
Db min. | 151 mm |
Ca min. | 5 mm |
Cb min. | 14 mm |
ra max. | 3 mm |
rb max. | 2.5 mm |
Basic dynamic load rating C | 255 kN |
Basic static load rating C0 | 245 kN |
Fatigue load limit Pu | 29 kN |
Reference speed | 3200 r/min |
Limiting speed | 4300 r/min |
Calculation factor e | 0.83 |
Calculation factor Y | 0.72 |
Calculation factor Y0 | 0.4 |
Mass bearing | 3.39 kg |