ZQM BEARINGS · PRODUCT SERIES
322 SeriesTapered Roller Bearings
This metric 322 series table keeps overall width T separate from inner-ring width B and outer-ring width C. These dimensions are not interchangeable. Compare the complete cup-and-cone specification with the original marking and machine drawing, including the opposed-bearing arrangement and adjustment requirements.
Dimensions & specifications · China sourcing
TECHNICAL DATA
322 series specifications
Select a complete model designation to view the available technical data. Dimensions in mm; load ratings in kN; mass in kg. A dash means no confirmed value is available.
| Model | d / mm | D / mm | T / mm | B / mm | C / mm | kg |
|---|---|---|---|---|---|---|
| 32220 | 100 | 180 | 49 | 46 | 39 | 5.05 |
| 32221 | 105 | 190 | 53 | 50 | 43 | 6.26 |
| 32222 | 110 | 200 | 56 | 53 | 46 | 7.35 |
| 32224 | 120 | 215 | 61.5 | 58 | 50 | 9 |
| 32226 | 130 | 230 | 67.75 | 64 | 54 | 11 |
| 32228 | 140 | 250 | 71.75 | 68 | 58 | 14.3 |
| 32230 | 150 | 270 | 77 | 73 | 60 | 17.1 |
| 32232 | 160 | 290 | 84 | 80 | 67 | 22.1 |
| 32234 | 170 | 310 | 91 | 86 | 71 | 27.6 |
| 32236 | 180 | 320 | 91 | 86 | 71 | 28.5 |
| 32240 | 200 | 360 | 104 | 98 | 82 | 42 |
| 32244 | 220 | 400 | 114 | 108 | 90 | 57.4 |
| 32248 | 240 | 440 | 127 | 120 | 100 | 78 |
| 32252 | 260 | 480 | 137 | 130 | 106 | 103 |
| 32260 | 300 | 540 | 149 | 140 | 115 | 132 |
| 32264 | 320 | 580 | 159 | 150 | 125 | 172.1 |
Supply configuration, availability and lead time are confirmed by enquiry. Matching dimensions alone do not establish interchangeability.
SPECIFY WITH CONFIDENCE
The right dimensions. The complete designation.
Share the complete model and suffixes, required quantity, operating conditions and destination. Drawings or an original bearing reference help clarify replacement and OEM enquiries.
How to use the specification table
Start with the installation dimensions, then review the full designation, suffixes and supplied configuration. The table reads from the shared trusted model library. A dash means that no verified value is available; it does not mean zero. Application suitability still requires a review of the drawing and operating conditions.
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Send the complete designation, quantity, destination, operating speed and load direction. Include photographs or drawings if the removed bearing carries additional suffixes or has special fitting and inspection requirements. Our team confirms availability and lead time for each enquiry. This table is not a live inventory listing or a guarantee of interchangeability.
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