CHINA EAST TRADING CO.,LIMITED
CHINA EAST TRADING CO.,LIMITED have been integrated manufacturer and exporter all kinds of bearings since 2009. More than 10years exported experience to get a rich experience to provide different
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Miniature Spherical Self Aligning Ball Bearings 90x160x30 1218K
Description,
It can bear large radial load and certain load. The raceway of the outer ring of this kind of baring is spherical, so it has the ability of alignment. When the axis is bending or inclined, and the relative inclination between the inner ring center line and the outer ring center line does not exceed 1~2.5, the bearing can still work.
There are two kinds of inner holes of self-aligning ball bearings: cylindrical consical. The taper of a conical bore is 1:12 or 1:30. In order to enhance the lubrication performance of bearings, annular grooves and three oil holes are machined on the outer ring of bearings.
Self aligning ball bearings, More bearing model for reference,
| Bearing No. | Dimension dxDxB | Bearing No. | Dimension |
| 1200 | 10x30x9 | 11212 | 60x110x62 |
| 1201 | 12x32x10 | 1213 | 65x120x23 |
| 1202 | 17x40x10 | 1213K | 65X120X23 |
| 1203 | 17X40X12 | 1214 | 70X125X24 |
| 1204 | 20X47X14 | 1214K | 70X125X24 |
| 1204K | 20X47X14 | 1215 | 75X130X25 |
| 1205 | 25X52X15 | 1216 | 80X140X26 |
| 1205K | 25X52X15 | 1216K | 80X140X26 |
| 11205 | 25X52X44 | 1217 | 85X150X28 |
| 1206 | 30X62X16 | 1217K | 85X150X28 |
| 1206K | 30X62X16 | 1217M | 85X150X28 |
| 11206 | 30X62X48 | 1218 | 90X160X30 |
| 1207 | 35X72X17 | 1218K | 90X160X30 |
| 1207K | 35X72X17 | 1219 | 95X170X32 |
| 11207 | 35X72X52 | 1219K | 95X170X32 |
| 1208 | 40X80X18 | 1220 | 100X180X34 |
| 1208K | 40X80X18 | 1220K | 100X180X34 |
| 11208 | 40X80X56 | 1221 | 105X190X36 |
| 1209 | 45X85X19 | 1221M | 105X190X36 |
| 1209K | 45X85X19 | 1222 | 110X200X38 |
| 11209 | 45X85X58 | 1222K | 110X200X38 |
| 1210K | 50X90X20 | 1224M | 120X215X42 |
| 11210 | 50X90X58 | 1226 | 130X230X46 |
| 1211 | 55X100X21 | 1226M | 130X230X46 |
| 1211K | 55X100X21 | 1228 | 140X250X50 |
| 11211 | 55X100X60 | 1228M | 140X250X50 |
| 1212 | 60X110X22 | 1230 | 150X270X54 |
| 1212K | 60X110X22 | 1230M | 150X270X54 |
If you need bearing quotation from us, welcome contact us.