NTN EXFE21031 Mounted Units & Inserts
Brand Name |
NTN EXFE21031 Mounted Units & Inserts |
Model Number |
EXFE21031 |
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number |
7208C |
Size (mm) |
40x80x18 |
Bore Diameter (mm) |
40 |
Outer Diameter (mm) |
80 |
Width (mm) |
18 |
d |
40 mm |
D |
80 mm |
B |
18 mm |
C |
18 mm |
Angle (α) |
15 ° |
a |
17.0 mm |
r min. |
1.1 mm |
r1 min. |
0.6 mm |
da min. |
47 mm |
Da max. |
73 mm |
ra max. |
1 mm |
Weight |
0.382 Kg |
(Grease) Lubrication Speed |
14000 r/min |
(Oil) Lubrication Speed |
18000 r/min |
Bearing No. |
7208C |
r(min) |
1.1 |
r1(min) |
0.6 |
Cr |
47.7 |
C0r |
27.1 |
Cu |
1.85 |
f0 |
14.2 |
Grease lub. |
11000 |
Oil lub. |
14000 |
a(mm) |
17.0 |
da(min) |
47 |
Da(max) |
73 |
ra(max) |
1 |
(Refer.)Mass(kg) |
0.382 |
Company Profile
Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
Phone |
(65) 8257 8518 |
Fax |
(65) 6258 7399 |