Southbend SB1049 - Manual (Page 12)

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For Machines Mfg. Since 5/11 13" Heavy 13 ® Gearhead Lathe I N T R O D U C T I O N
Model Number SB1049 SB1050
Headstock Information
Spindle Bore 1.57"
Spindle Taper MT#5
Number of Spindle Speeds 8
Range of Spindle Speeds 80–2000 RPM
Spindle Type D1-5 Camlock
Spindle Bearings Tapered Roller
Tailstock Information
Tailstock Quill Travel 4.5"
Tailstock Taper MT#3
Tailstock Barrel Diameter 1.968"
Threading Information
Number of Longitudinal Feeds 17
Range of Longitudinal Feeds 0.002"–0.067"
Number of Cross Feeds 17
Range of Cross Feeds 0.001"–0.034"
Number of Inch Threads 45
Range of Inch Threads 2–72 TPI
Number of Metric Threads 39
Range of Metric Threads 0.2–14 mm
Number of Modular Pitches 18
Range of Modular Pitches 0.3–3.5 MP
Number of Diametral Pitches 21
Range of Diametral Pitches 8–44 DP
Dimensions
Bed Width 9"
Leadscrew Diameter 1 1 ⁄
8
"
Leadscrew TPI 4 TPI
Leadscrew Length 47" 59"
Steady Rest Capacity 5 ⁄
16
"–4 5 ⁄
16
"
Follow Rest Capacity 5 ⁄
8
"–3 1 ⁄
8
"
Faceplate Size 10"
Feed Rod Diameter 3 ⁄
4
"
Floor to Center Height 42.2"
Height With Leveling Jacks 59.06"