| Cylindrical Sliding Bushings |
Series GB..x..x..ZWCylindrical Sliding Bushings, DIN ISO 4379
» CAD Data |
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| Nominal Diameter (d) |
Code | Weight g |
D (p7) |
B | f | Static / Dynamic load rating kN |
| 30 + 0,033 0 |
GB 30 x 36 x 30 ZW | 63 | 36 + 0,051 + 0,026 |
30 0 - 0,021 |
1,5 ±0,5 | 270 |
| 35 + 0,039 0 |
GB 35 x 41 x 30 ZW | 72 | 41 + 0,051 + 0,026 |
30 0 - 0,021 |
1,5 ±0,5 | 315 |
| 40 + 0,039 0 |
GB 40 x 48 x 40 ZW | 160 | 48 + 0,051 + 0,026 |
40 0 - 0,025 |
2,0 ±0,7 | 480 |
| 45 + 0,039 0 |
GB 45 x 53 x 40 ZW | 170 | 53 + 0,062 + 0,032 |
40 0 - 0,025 |
2,0 ±0,7 | 540 |
| 50 + 0,039 0 |
GB 50 x 58 x 50 ZW | 240 | 58 + 0,062 + 0,032 |
50 0 - 0,025 |
2,0 ±0,7 | 750 |
| 60 + 0,039 0 |
GB 60 x 70 x 60 ZW | 440 | 70 + 0,062 + 0,032 |
60 0 - 0,030 |
2,0 ±0,7 | 1080 |
| 70 + 0,039 0 |
GB 70 x 80 x 70 ZW | 590 | 80 + 0,072 + 0,037 |
70 0 - 0,030 |
3,0 ±1,0 | 1470 |
| 80 + 0,039 0 |
GB 80 x 90 x 80 ZW | 750 | 90 + 0,072 + 0,037 |
80 0 - 0,030 |
3,0 ±1,0 | 1920 |
| 90 + 0,039 0 |
GB 90 x 105 x 80 ZW | 1360 | 105 + 0,072 + 0,037 |
80 0 - 0,030 |
3,0 ±1,0 | 2160 |
| 100 + 0,039 0 |
GB 100 x 115 x 100 ZW | 1900 | 115 + 0,072 + 0,037 |
100 0 - 0,035 |
3,0 ±1,0 | 3000 |
| 110 + 0,039 0 |
GB 110 x 125 x 100 ZW | 2000 | 125 + 0,083 + 0,043 |
100 0 - 0,035 |
4,0 ±1,0 | 3300 |
| 120 + 0,039 0 |
GB 120 x 135 x 120 ZW | 2600 | 135 + 0,083 + 0,043 |
120 0 - 0,035 |
4,0 ±1,0 | 4320 |
| 140 + 0,039 0 |
GB 140 x 155 x 150 ZW | 3900 | 155 + 0,083 + 0,043 |
150 0 - 0,040 |
4,0 ±1,0 | 6300 |
| 160 + 0,039 0 |
GB 160 x 180 x 150 ZW | 6000 | 180 + 0,083 + 0,043 |
150 0 - 0,040 |
4,0 ±1,0 | 7200 |
| 180 + 0,039 0 |
GB 180 x 200 x 180 ZW | 8000 | 200 + 0,096 + 0,050 |
180 0 - 0,040 |
5,0 ±1,0 | 9720 |
| 200 + 0,039 0 |
GB 200 x 220 x 180 ZW | 8800 | 220 + 0,096 + 0,050 |
180 0 - 0,040 |
5,0 ±1,0 | 10820 |
| Materials: | |
| Bushing: | Non-alloyed construction steel St52-3 with FLUROGLIDE® bonded to the inner surface |
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Bushings sealed on both sides are available upon request. Please note that the numbers separated by a comma are not thousands separators, but should be seen as decimals. |
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According to DIN ISO 43791 Cylindrical Sliding Bushings are standardized, ready-to-fit machine parts. They consist of a backing with cylindrical outer and inner surface to support the sliding layer. They can absorb higher forces than conventional steel, bronze, or plastic slide bearings and are ideal for pivoting movements and high, unidirectional and variable loads.
Used as axial guide bearings, they are also superior to the already mentioned slide bearings.