MU1309X Cylindrical Roller Bearings Interchange 2018 NEW
Bearing number: |
NJ344 |
Size (mm): |
220x460x88 |
Bore Diameter (mm): |
220 |
Outer Diameter (mm): |
460 |
Width (mm): |
88 |
d: |
220 mm |
Fw: |
284 mm |
D: |
460 mm |
Product Details
Bearing number |
NJ344 |
Size (mm) |
220x460x88 |
Bore Diameter (mm) |
220 |
Outer Diameter (mm) |
460 |
Width (mm) |
88 |
d |
220 mm |
Fw |
284 mm |
D |
460 mm |
B |
88 mm |
C |
88 mm |
r min. |
5 mm |
r1 min. |
5 mm |
Weight |
74.4 Kg |
Basic dynamic load rating (C) |
1200 kN |
Basic static load rating (C0) |
1570 kN |
(Grease) Lubrication Speed |
1100 r/min |
Bearing No. |
NJ344 |
r(min) |
5 |
r1(min) |
5 |
Cr |
1490 |
C0r |
1570 |
Cu |
176 |
Grease lub. |
1100 |
Oil lub. |
1500 |
Ew |
- |
d1 |
- |
B1 |
- |
B2 |
- |
da(min) |
- |
db(min) |
240 |
db(max) |
279 |
dc(min) |
- |
dd(min) |
- |
Da(max) |
440 |
Db(max) |
- |
Db(min) |
- |
ra(max) |
4 |
rb(max) |
4 |
(Refer.)Mass(kg) |
79.0 |
Company Profile
Worktime |
9.00--18.00 |
Phone |
0065-31591338 |
Fax |
0065-31591338 |