Hydraulic Steady Rest (TSR) — TSR 液压中心架
TSR 液压中心架（Hydraulic Steady Rest (TSR)）— factory-direct from NBD (Beijing Shuangfengli). Custom sizes available; fast worldwide delivery.
Description
The Hydraulic Steady Rest (TSR)（TSR 液压中心架）is part of NBD’s power chuck and rotary cylinder line for CNC lathes, machining centers and dedicated machines. Beijing Shuangfengli (NBD Machinery) supplies chucks and cylinders factory-direct with short lead times, custom bore/pipe options and worldwide support.
Clamping range with iron filings protection U1 4 8 12 20 50 30 45 85 120 185 最大开口 The maximum aperture U3 61.7 101.96 152.48 166.31 201.07 245.83 311.09 351 459.78 546 手臂厚度 Arm thickness K 28 35 45 45 45 60 75 75 75 82 滚子高度 Roller height L 15 19 25 25 25 25 29 29 29 32 滚子直径 Roller diameter M 24 35 47 47 47 52 62 62 80 100 固定螺栓孔径 Bolt aperture S 11 14 18 18 18 23 23 23 27 27
All dimensions in mm; data above are standard parameters — customized bores, jaws and connections available on request. Send your drawing for a fast quote.
