Bearing NJ 2209 NACHI
Bearing NJ 2209 NACHI SEARCH - Whether it's agriculture or construction equipment your working on, Has theCylindrical Roller Bearing 20x47x14 you need.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 7204C |
Size (mm) | 20x47x14 |
Bore Diameter (mm) | 20 |
Outer Diameter (mm) | 47 |
Width (mm) | 14 |
d | 20 mm |
D | 47 mm |
B | 14 mm |
C | 14 mm |
Angle (α) | 15 ° |
a | 11.6 mm |
r min. | 1 mm |
r1 min. | 0.6 mm |
da min. | 25.5 mm |
Da max. | 41.5 mm |
ra max. | 1 mm |
Weight | 0.112 Kg |
(Grease) Lubrication Speed | 24 000 r/min |
(Oil) Lubrication Speed | 32 000 r/min |
Bearing No. | 7204C |
r(min) | 1 |
r1(min) | 0.6 |
Cr | 20.6 |
C0r | 9.80 |
Cu | 0.730 |
f0 | 13.4 |
Grease lub. | 19000 |
Oil lub. | 25000 |
a(mm) | 11.6 |
da(min) | 25.5 |
Da(max) | 41.5 |
ra(max) | 1 |
(Refer.)Mass(kg) | 0.112 |