Self Aligning Ball Bearings

We are offering self aligning ball bearings.
Bearing manufacturer wqk self-aligning ball bearing1218
a.product introuduce
1.item:wqk 1218
2.bore size:90-140mm
3.outside diameter:160-270mm
4.modle number:1200,1300,2200,2300,1200k ,1300k,2200k 2300k
5. Appliction: heavy loads and shock load, precision instruments, low noise machine, automobile, motorcycle, metallurgy, rolling mill, mining, petroleum, papermaking, cement, sugar industry, general machinery, etc
6.mainmarket: america, european, africa, middle east and southeast asia etc.
7.equipment: imported equipment and european technology
8.bearing features: self-aligning style,spherical raceways to minimise nois,the lowest friction , quiet and smooth operation at high speed ,dynamic misalignment of up to 7 degree can be accomodated,various use and versatility etc.
9.basic design: the self-aligning ball bearing has two rows of balls and a common concave sphered raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing
b:product items
new items old items specifications(dxdxb) weight/kg
1200 1200 10x30x9 0.035
1201 1201 12x32x10 0.042
1202 1202 15x35x11 0.051
1203 1203 17x40x12 0.076
1204 1204 20x47x14 0.119
1205 1205 25x52x15 0.114
1206 1206 30x62x16 0.226
1207 1207 35x72x17 0.318
1208 1208 40x80x18 0.418
1209 1209 45x85x19 0.469
1210 1210 50x90x20 0.545
1211 1211 55x100x21 0.722
1212 1212 60x110x22 0.896
1213 1213 65x120x23 0.915
1214 1214 70x125x24 1.29
1215 1215 75x130x25 1.35
1216 1216 80x140x26 1.65
1217 1217 85x150x28 2.1
1218 1218 90x160x30 2.51
1219 1219 95x170x32 3.06
1220 1220 100x180x34 3.68
1221 1221 105x190x36 4.4
1222 1222 110x200x38 5.2
1228 1228 140x250x42 11