( Indexing Type )
( Hand Wheel Type )
Heavy Duty Rotary Table
Model Type: BR - RT - 250 - 300
Category: Rotary Table
Tags: Drill Cum Grinding, Heavy Duty Machine, Hydraulic Machine Vices
Description :
BR Precision Rotary Table ( Mechanically Operated) : These tables are very useful for every work shop where accurate rotary movement is called for. They are principally used for milling sectors of circles, drilling, slotting and shaping as well as circular dividing operations.
The equipment is made of high grade heavy duty cast iron with Brinell hardness of 200 and precisely machined, hand scrapped to close to tolerances.
The rotary table as the Eccentric type, where as it can be divided or rotated to at quick operation, the work piece must be aligned with respect to center bore clamped in 'T' slots.
Dividing is done by means of hand wheel or knurled knob which operates the worm and worm wheel. The table is graduated from 0° to 360° for direct setting and with the graduated collar on the worm, The Transmission Ratio is ( 1:120 ) the dividing can be done up to 2 minutes of an arc.
| Specifications | Model Type BR-RT-250 |
Model Type BR-RT-300 |
|---|---|---|
| Diameter of Table (G) | 250 mm | 300 mm |
| Length of the Table (B) | 370 mm | 450 mm |
| Width of the Table (A) | 300 mm | 350 mm |
| Height of the Table (E) | 105 mm | 116 mm |
| Overall Width With Handle (C) | 397 mm | 445 mm |
| Tenon Slot Size | 14 mm | 14 mm |
| Clamping Slot | 16 mm | 16 mm |
| Center Bore Dia | 40 mm | 50 mm |
| Table Rotation | 360° | 360° |
| Rotation of Table Least Count | 1° (degree) | 1° (degree) |
| Least Count of Graduated Collar | 2 minutes | 2 minutes |
| P.C.D of Clamping Slot (F) | 350 mm | 430 mm |
| Weight (App) | 45 kgs | 82 kgs |
