Many of the challenges we have been asked to address include:
- Maximum speed
- Mounting and maintenance conditions
- Working precision
- Machine service life
- Loading Capacity
- Lubrication possibilities offered to the client
- Noise
- Protection against aggressive environments
- Weight reduction
- Space reduction
Only bearings specifically developed for each application will cope optimally with the required specifications. With our wide experience in the field of working with such challenges, WIB is uniquely positioned to offer the most appropriate solutions.
We have developed application specific solutions through extensive R&D efforts carried out in collaboration with our customers. It is through such joint effort that the quality of the final product has been improved to constantly meet evolving market demands.
Textile machines also use guidance and straightening systems with special bearings made by WIB and standardized bearings of the following types:
- Single row radial bearings
- Double row angular contact bearings
- Self-aligning ball bearings
WIB is equipped with all the necessary tooling and equipment for the production of such bearings, as well as many years of application experience in improving bearing life, final product quality, and lengthening maintenance cycles. Some of the products we have designed in the past are special designs offered exclusively to the OEM.
Examples of bearings for textile machines
| DIMENSIONS | DESIGNATION | ANGLE OF CONTACT | LIMITING SPEEDS | BASIC LOAD RATINGS | ABUTMENT DIMENSIONS | MASS | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B mm Inch | C | W | Oil | Grease | Contact seals | Dyn. CR kN | Stat. Cor kN | da min mm | Da max mm | ~ gr | |
| 0 | 22 | 30 | 10.2 | OT0MSD00 | 30 | 34 | 28 | 5.930 | 2.790 | - | - | 46 | |
| 3 | 16.5 | 4.8 | 7 | CLM303 | - | 45 | 38 | 24 | 1.300 | 0.486 | 4.6 | 14.0 | 4.7 |
| 16 | 4.8 | 7 | CM300 | - | 45 | 38 | 24 | 1.300 | 0.486 | 4.6 | 14.0 | 4.7 | |
| 3.1 | 16.5 | 4.8 | 7 | CM3,100 | - | 45 | 38 | 24 | 1.300 | 0.486 | 4.6 | 14.0 | 4.7 |
| 4 | 17.4 | 5 | 7 | CM400 | - | 45 | 38 | 24 | 1.300 | 0.486 | 5.6 | 15.0 | 6.6 |
| 5 | 18.55 | 5 | 7 | CM500 | - | 43 | 36 | 22 | 1.880 | 0.680 | 7.0 | 15.0 | 6.2 |
| 5.004 | 14.68 | 6 | 6 | O501 | - | 43 | 36 | 22 | 1.880 | 0.680 | 7.0 | 13.0 | 4.5 |
| 6.35 | 15.875 | 8.733 | 8.733 | WSR4 | - | 41 | 33 | 22 | 1.480 | 0.618 | 7.9 | 14.4 | 7.3 |
| 7 | 19 | 7.5 | 8.5 | KMO7K00 | - | 38 | 32 | 22 | 2.460 | 1.050 | 9.0 | 17.8 | 9.8 |
| 19 | 11 | 18.3 | EMX7SD00 | - | 39 | 32 | 20 | 2.800 | 1.060 | 9.0 | 17.0 | 18.4 | |
| 28.2 | 11 | 18.3 | JMX7SD00 | - | 39 | 32 | 20 | 2.800 | 1.060 | 9.0 | 17.0 | 25.4 | |
| 8 | 22 | 7 | 7 | B801 | - | 24 | 20 | 13 | 3.400 | 2.090 | 10.0 | 20.0 | 12.4 |
| 22 | 7 | 7 | B802 | - | 36 | 30 | 20 | 3.400 | 2.090 | 10.0 | 20.0 | 12.4 | |
| 22 | 11 | 10 | OT8MSD01 | - | 36 | 30 | 5.070 | 2.580 | 10.0 | 20.0 | 18 | ||
| 22 | 14.9 | 10.3 | O8M00 | - | 36 | 30 | 20 | 3.280 | 1.360 | 10.0 | 20.0 | 18.9 | |
| 9(M4) | 26.4 | 21.5 | 21.4 | ET900 | - | 34 | 28 | 18 | 7.040 | 3.940 | 11.0 | 24.4 | 61 |
| 9.525 | 22.225 | 9.525 | 9.525 | WSR6 | - | 36 | 29 | 20 | 3.330 | 1.410 | 11.3 | 20.2 | 14.8 |
| 22.225 | 10.32 | 7.938 | O9,5KM00 | - | 36 | 29 | 20 | 3.330 | 1.410 | 11.3 | 20.2 | 14.8 | |
| 10 | 26 | 11.506 | 11.506 | O1000 | - | 34 | 28 | 18 | 4.580 | 1.970 | 12.0 | 24.0 | 26.6 |
| 26 | 16 | 12 | O10M00 | - | 34 | 28 | 18 | 4.580 | 1.970 | 12.0 | 24.0 | 31.1 | |
| 12 | 28 | 41.5 | 8 | X1201 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.0 | 26.0 | 22.2 |
| 28 | 16 | 12 | O12M00 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.0 | 26.0 | 34.2 | |
| 12.7 | 28 | 15 | 11.5 | O12,7M01 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.7 | 26.0 | 30 |
| 28 | 16 | 12 | O12,7M00 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.7 | 26.0 | 34 | |
| 28.575 | 11.113 | 11.113 | O12,700 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.7 | 26.6 | 30.6 | |
| 36.512 | 11.506 | 11.506 | O12,701 | - | 32 | 26 | 17 | 5.100 | 2.370 | 14.7 | 34.5 | 67.5 | |
| 15 | 35 | 14.4 | 11 | O15M00 | - | 26 | 20 | 13 | 7.730 | 3.760 | 19.0 | 31.0 | 47.5 |
| 35 | 26 | 11 | BR15KMR00 | - | 30 | 24 | 14 | 5.590 | 2.840 | 17.0 | 32.0 | 64.8 | |
| 17 | 40 | 22 | 22 | EKR17K00 | - | 22 | 18 | 12 | 9.550 | 4.760 | 21 | 36 | 111.6 |
| 42 | 10 | 9.6 | O17M00 | - | 28 | 22 | 13 | 6.000 | 3.250 | 19.0 | 40.0 | 70.8 | |
| 42 | 10 | 9.6 | B17M00 | - | 15 | 12 | 9 | 8.860 | 1.860 | 20.0 | 39.0 | 66.6 | |
| 42 | 10 | 9.6 | B17MSD00 | - | 26 | 20 | 13 | 8.610 | 4.290 | 20.0 | 39.0 | 66 | |