313893 Cylindrical roller bearings,Four rows
|
Bearing Description |
Bearings Code |
Boundary Dimensions |
Weight |
|||
|
|
|
d |
D |
B |
FW |
kg |
|
Rolling Mill Bearings |
313893 |
200 |
280 |
200 |
222 |
39 |
Technical parameter of 313893 rolling bearings:
1. Bearings : 314385 bearings
2. Cr/kN=1120 , Cor/kN= 2300
3. r1.2min=2.1 , r3.4min=2.1
4. P6,P5 Rotation accuracy
5. P0,P6,P5 Dimension accuracy
6. Ring material: Chrome steel or Carburized steel
7. Cage material: Brass/Copper/Steel
313893 Rolling bearings Assembly
--one pc inner ring
--two pcs outer rings
--four rows of rolling elements
--two pcs cages
WKKZ bearing,Rolling Mill bearings,4 rows cylindrical roller bearings
|
Bearings Code |
Boundary Dimensions |
|||
|
|
d |
D |
B |
FW |
|
314553 |
200 |
270 |
170 |
222 |
|
314385 |
200 |
280 |
170 |
222 |
|
313893 |
200 |
280 |
200 |
222 |
|
313811 |
200 |
290 |
192 |
226 |
|
313639/VJ202 |
200 |
310 |
230 |
229 |
|
313646 |
210 |
290 |
192 |
236 |















