Ball Screw Support Bearings

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Ball Screw Support Bearing Our broad line of ball screw support bearings includes single- and double-row designs with a variety of mounting configurations. We offer flanged and non-flanged series for both standard and rotating nut mountings. Housed cartridge and pillow block units facilitate bolting to machine tool surfaces.Ball screw support bearings are designed to provide increased motion control for grinding, milling and machining centers. Without the right support, you machines may not run as efficiently as they could.


TAB series ball screw support bearings with seals. Seal is integrated into a ball screw support bearing with great axial rigidity. Maintenance free because high performance grease is pre-filled. (Prevents entry of foreign substance from outside.) Preset preload for easy installation onto the machine.


100mm x 150mm x 22.5mm RHP bsb100150duhp3-rhp Ball Screw Support Bearings

3.71 kg 10.39 Hz
3 2 mm

75mm x 110mm x 15mm RHP bsb075110suhp3-rhp Ball Screw Support Bearings

F212N- -20 °C
36 mm 143 mm

75mm x 110mm x 15mm RHP bsb075110duhp3-rhp Ball Screw Support Bearings

87 mm 12.81 Hz
0.0 89.5 kN

60mm x 120mm x 20mm RHP bsb060120suhp3-rhp Ball Screw Support Bearings

Metric ABEC 1 | ISO P0
No 6212C4

60mm x 120mm x 20mm RHP bsb060120duhp3-rhp Ball Screw Support Bearings

9 mm 15MM Bore; 32MM Outs
32 mm 0.591 Inch | 15 Mill

60mm x 120mm x 20mm NSK 60tac120bsuc10pn7b-nsk Ball Screw Support Bearings

UC204G2T20 FA204N-
102 mm 15.5 mm

57.15mm x 90mm x 15.875mm RHP bsb225duhp3-rhp Ball Screw Support Bearings

SCO204-12 11mm
31 mm 94.5 mm

50mm x 100mm x 20mm RHP bsb050100suhp3-rhp Ball Screw Support Bearings

Normal Duty 782476336936
Baldor-Dodge Steel