IJK 5200ZZ Shielded Angular Contact Ball Bearing 10 x 30 x 14.3 mm
Available
This IJK range covers 7 double row angular contact ball bearings with two metal shields (ZZ): the 5200ZZ, 5201ZZ, 5202ZZ, 5203ZZ, 5204ZZ, 5205ZZ and 5206ZZ, from 10 to 30 mm bore and 30 to 62 mm outer diameter. Select the size from the drop-down: each size has its own bearing number, dimensions, ball complement and load ratings in the Model Details.
Angular contact bearings are built to carry radial load and axial load together. This double row (5200 series) type carries axial load in both directions from a single bearing, which saves space over a pair of single row bearings. The two metal shields (ZZ) hold the grease in and keep larger particles out without adding seal friction.
Where this product is used
- Pumps, compressors and gearboxes
- Fans, blowers and small drive units
- Machinery where radial and axial loads act together on one shaft
Features
- Double row of balls in one bearing carries radial load and axial load in both directions, in less space than two single row bearings
- Two metal shields (ZZ) hold the grease in and keep larger particles out without touching the inner ring, so friction stays lower than with contact seals
- Basic dynamic load ratings 7.16 to 29.42 kN and static load ratings 3.92 to 21.08 kN across the range
Key specifications
| Specification | Detail |
|---|---|
| Type | Double row angular contact ball bearing |
| Bearing numbers | 7: 5200ZZ, 5201ZZ, 5202ZZ, 5203ZZ, 5204ZZ, 5205ZZ and 5206ZZ |
| Bore d | 10 to 30 mm |
| Outer diameter D | 30 to 62 mm |
| Width B | 14.3 to 23.8 mm |
| Seals / shields | Two metal shields (ZZ) |
| Basic dynamic load rating Cr | 7.16 to 29.42 kN |
| Basic static load rating Cor | 3.92 to 21.08 kN |
Available sizes
| Model | Size d x D x B (mm) | Balls | Cr (kN) | Cor (kN) |
|---|---|---|---|---|
| 5200ZZ | 10 x 30 x 14.3 | 14 x 4.762 mm | 7.16 | 3.92 |
| 5201ZZ | 12 x 32 x 15.9 | 14 x 5.953 mm | 10.49 | 5.79 |
| 5202ZZ | 15 x 35 x 15.9 | 14 x 5.953 mm | 11.67 | 7.01 |
| 5203ZZ | 17 x 40 x 17.5 | 18 x 5.55 mm | 11.47 | 7.50 |
| 5204ZZ | 20 x 47 x 20.6 | 16 x 7.9 mm | 19.61 | 12.45 |
| 5205ZZ | 25 x 52 x 20.6 | 18 x 7.9 mm | 21.28 | 14.71 |
| 5206ZZ | 30 x 62 x 23.8 | 18 x 9.5 mm | 29.42 | 21.08 |
Selecting the right option
Metal shields (ZZ) retain the grease and keep larger particles out without touching the inner ring, so friction stays low. A shield is not a seal: fine dust and moisture can still enter, so choose a contact-sealed bearing where dust, splashes or damp are present.
Fitting and use
Check the load against the figures for your size before ordering and apply a suitable safety factor. A double row angular contact bearing carries axial load in both directions, but heavy or one-sided thrust should be checked with AIMS before ordering.
Press on the ring that is being fitted, not the other ring or the balls: force goes through the side face of the inner ring on a shaft and through the outer ring in a housing.
Shielded bearings are greased at the factory. Do not wash them or heat them before mounting.
Related products
Also available from IJK: the sealed angular contact range and the open angular contact range.
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10mm bearing
Model Number: 5200ZZ/IJK
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12mm bearing
Model Number: 5201ZZ/IJK
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15mm bearing
Model Number: 5202ZZ/IJK
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17mm bearing
Model Number: 5203ZZ/IJK
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20mm bearing
Model Number: 5204ZZ/IJK
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25mm bearing
Model Number: 5205ZZ/IJK
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30mm bearing
Model Number: 5206ZZ/IJK
