313921 Four rows cylindrical roller bearings 240X330X220mm
|
Bearings Code |
Boundary Dimensions |
Weight |
|||
|
|
d |
D |
B |
FW |
kg |
|
313921 |
240 |
330 |
220 |
270 |
58 |
Technical parameter
1.Basic Load Ratings:
--Cr=1500 kN
--Cor=3700 kN
2.Dimensions accuracy with P0,P6,P5
3.Rotation accuracy with P6,P5,P4
4.Radial Clearance with C0,C2,C3,C4 available
5.Material of rings: Chrome steel (GCr15,GCr15SiMn), Carburized steel
6.Cage :Brass,Copper,Steel
Large bore 313921 four rows cylindrical roller bearings widely used in Rolling Mill,Cement Crushing,Neck-roll,Rubber Machinery.
Bore 200-240mm of 4 row cylindrical roller bearings in WKKZ BEARING
|
Bearings Code |
Boundary Dimensions |
|
|||
|
|
d |
D |
B |
FW |
|
|
313811 |
200 |
290 |
192 |
226 |
|
|
313639/VJ202 |
200 |
310 |
230 |
229 |
|
|
313646 |
210 |
290 |
192 |
236 |
|
|
BC2B322341/HB1VJ202 |
220 |
300 |
200 |
240 |
|
|
313839 |
220 |
310 |
192 |
246 |
|
|
313894B |
220 |
310 |
225 |
244 |
|
|
314889/VJ202 |
220 |
330 |
230 |
249 |
|
|
313824 |
230 |
330 |
206 |
260 |
|
|
313581A |
230 |
365 |
250 |
266 |
|
|
635194 |
240 |
330 |
180 |
265 |
|
|
313921 |
240 |
330 |
220 |
270 |
|
|
BC4B322292A/HB3 |
240 |
360 |
290 |
270 |
|















