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Factory Direct Supply BK10 BF12 15 17 20 25 30 35 40-C7/C5 Support Seat Fixed Bracket Ball Screw Seat
High precision locking nut with built-in copper pad, high flatness accuracy, ensuring that the screw rod operates without deviation.
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The support base may use snap rings or other fixing methods to allow the screw to move within a certain range to meet specific application requirements.
The support base may use different types of bearings, such as angular contact ball bearings or deep groove ball bearings, depending on the application and performance requirements.
Model No. | Shaft diameter d | L | L | L2 | L | B | H | b | hi | B | H |
BK 10 | 10 | 25 | 5 | 29 | 5 | 60 | 39 | 30 | 22 | 34 | 32.5 |
BK 12 | 12 | 25 | 5 | 29 | 5 | 60 | 43 | 30 | 25 | 35 | 32.5 |
BK 15 | 15 | 27 | 6 | 32 | 6 | 70 | 48 | 35 | 28 | 40 | 38 |
BK 17 | 17 | 35 | 9 | 44 | 7 | 86 | 64 | 43 | 39 | 50 | 55 |
BK 20 | 20 | 35 | 8 | 43 | 8 | 88 | 60 | 44 | 34 | 52 | 50 |
BK 25 | 25 | 42 | 12 | 54 | 9 | 106 | 80 | 53 | 48 | 64 | 70 |
BK 30 | 30 | 45 | 14 | 61 | 9 | 128 | 89 | 64 | 51 | 76 | 78 |
BK 35 | 35 | 50 | 14 | 67 | 12 | 140 | 96 | 70 | 52 | 88 | 79 |
BK 40 | 40 | 61 | 18 | 76 | 15 | 160 | 110 | 80 | 60 | 100 | 90 |