Bearing NNU4940 NACHI
Bearing NNU4940 NACHI, Units and Housings CAD models , Cylindrical Roller Bearings Distributior Manufacturing Service . Get Your 40x90x23 Free.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number |
7308DF |
Size (mm) |
40x90x23 |
Bore Diameter (mm) |
40 |
Outer Diameter (mm) |
90 |
Width (mm) |
23 |
d |
40 mm |
D |
90 mm |
B |
23 mm |
ra1 max. |
1 mm |
Angle (α) |
25 ° |
a |
30,5 mm |
r min. |
1,5 mm |
r1 min. |
1 mm |
2B |
46 mm |
Da max. |
81,5 mm |
db min |
45,5 mm |
ra max. |
1,5 mm |
Weight |
1,25 Kg |
Basic dynamic load rating (C) |
79,5 kN |
Basic static load rating (C0) |
66 kN |
(Grease) Lubrication Speed |
6 900 r/min |