Linear technology products for all areas of industry.

Precision linear guides, ball screws, modules, and drive accessories. The products are available directly in our webshop. For custom solutions and professional advice, please contact our product support engineers.

Ball bearing

SFS series

SFS
Model Spindle diameter
od
Thread pitch
P
Ball diameter
Da
Thread core diameter
doctor
Dynamic load rating
Ca(kN)
Static load rating
Coh(kN)
Stiffness
K
N/μm
Dimensions (Nut size)
øD øA B L øW H X Q
SFSR1205-2.8 12 5 2.5 9.74 678 1317 20 24 40 10 31 32 30 6-Φ4.5 - 2.8*1
SFSR1210-2.8 12 10 2.5 9.74 655 1286 19 24 40 10 49 32 30 6-Φ4.6 -
SFSR1605-3.8 14.8 5 2.778 12.83 1122 2492 31 28 48 10 37.5 38 40 6-Φ5.5 M6*1 3.8*1
SFSR1610-2.8 14.8 10 2.778 12.83 892 1949 24 28 48 10 47 38 40 6-Φ5.6 M6*2 2.8*1
SFSR1616-1.8 14.8 16 2.778 12.83 606 1261 16 28 48 10 45 38 40 6-Φ5.7 M6*3 1.8*1
SFSR1620-1.8 14.8 20 2.778 12.83 607 1297 16 28 48 10 56 38 40 6-Φ5.8 M6*4
SFSR2005-3.8 20 5 3.175 17.82 1552 3879 39 36 58 10 40 47 44 6-Φ6.6 M6*1 3.8*1
SFSR2010-3.8 20 10 3.175 17.82 1586 4039 41 36 58 10 60 47 44 6-Φ6.7 M6*2
SFSR2020-1.8 20 20 3.175 17.5 839 1951 20 36 58 10 57 47 44 6-Φ6.8 M6*3 1.8*1
SFSR2505-3.8 25 5 3.175 22.82 1726 4909 45 40 62 10 40 51 48 6-Φ6.6 M6*1 3.8*1
SFSR2510-3.8 25 10 3.175 22.82 1714 4882 46 40 62 12 62 51 48 6-Φ6.7 M6*2
SFSR2525-1.8 25 25 3.175 22.82 923 2446 24 40 62 12 70 51 48 6-Φ6.8 M6*3 1.8*1
SFSR2525-2.8 25 25 3.175 22.82 1309 3669 35 40 62 12 95 51 48 6-Φ6.9 M6*4 2.8*1
SFSR3205-3.8 32 5 3.175 29.82 1924 6350 53 50 80 12 42 65 62 6-Φ9 M6*1 3.8*1
SFSR3210-3.8 31 10 3.969 28.29 2574 7645 57 50 80 13 62 65 62 6-Φ9 M6*1 3.8*1
SFSR3220-2.8 31 20 3.969 28.29 2025 5879 45 50 80 12 80 65 62 6-Φ10 M6*2 2.8*1
SFSR3232-1.8 31 32 3.969 28.29 1378 3810 29 50 80 13 84 65 62 6-Φ11 M6*3 1.8*1
SFSR3232-2.8 31 32 3.969 28.29 1952 5715 43 50 80 13 116 65 62 6-Φ12 M6*4 2.8*1
SFSR4005-3.8 40 5 3.175 37.82 2112 7997 62 63 93 15 45 78 70 8-Φ9 M8*1 3.8*1
SFSR4010-3.8 38 10 6.35 33.02 5281 14676 71 63 93 14 63 78 70 8-Φ9 M8*1 3.8*1
SFSR4020-2.8 38 20 6.35 33.02 4073 10902 55 63 93 14 82 78 70 8-Φ10 M8*2 2.8*1
SFSR4040-1.8 38 40 6.35 33.02 2836 7376 37 63 93 15 105 78 70 8-Φ11 M8*3 1.8*1
SFSR4040-2.8 38 40 6.35 33.02 4019 11063 54 63 93 15 145 78 70 8-Φ12 M8*4 2.8*1
SFSR5005-3.8 50 5 3.175 47.84 2309 10055 72 75 110 15 45 93 85 8-Φ11 M8*1 3.8*1
SFSR5010-3.8 48 10 6.35 43.66 5898 18811 83 75 110 18 68 93 85 8-Φ11 M8*1 3.8*1
SFSR5020-3.8 48 20 6.35 43.66 6014 19478 89 75 110 18 108 93 85 8-Φ12 M8*2 3.8*1
SFSR5050-1.8 48 50 6.35 43.66 3229 9732 45 75 110 18 125 93 85 8-Φ13 M8*3 1.8*1
SFSR5050-2.8 48 50 6.35 43.66 4576 14597 66 75 110 18 175 93 85 8-Φ14 M8*4 2.8*1

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We offer complex linear solutions from design to custom manufacturing and line renovation.
– all with expert engineering support and fast, precise execution.

Linear technology

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