Concentricity Gage Model B-20   Basic Gage / With End Support / Standard Carrier   B-20 Gage Parts List Price B-20 Concentricity Gage is comprised of three main components for assembly. #1) selection of standard or precision accuracy, #2) selection of main rollers, #3) select an indicator(s) and/or other accessories. There are two classifications calibrated and directly traceable to (N.I.S.T.), Standard Black Gages are guaranteed to be better than ≤ 4µm (.00016") accuracy. Precision Gold Gages are guaranteed better than ≤ 2µm (.00008”) accuracy. #B-20 Standard Concentricity Gage Model #B-20P Precision Concentricity Gage Model Gage Specifications: Diameter Capacity: 3/8" to 2" (10mm to 50mm) Length Capacity: ≤ 6" (152mm) Standard Accuracy: ≤ 4µm (.00016”) Precision Accuracy: ≤ 2µm (.00008”) Gage Length: 12.5" (318mm) Gage Width: 4.5" (114mm) Shipping Weight: 6.4 lbs. (2.9 kg.)

#120-20FP Full Plain Rollers Set
#120-20HP Half Plain Rollers Set
#120-20QP Quarter Plain Rollers Set
#120-20TM *Thread Mandrel Rollers Set (special Order)

*Thread Mandrel Rollers are custom manufactured to part specifications and must be quoted accordingly

 

Special Thread Rolls, T.P.I / -32 to 48 Metric Threads (0,5 to 0,8mm)
Special Thread Rolls, T.P.I / -20 to 28 Metric Threads (1,0 to 1,25mm)
Special Thread Rolls, T.P.I / -18 Pitch Metric Threads (1.5mm)
Special Thread Rolls, T.P.I / -16 Pitch
Special Thread Rolls, T.P.I / -14 Pitch Metric Threads (1,75mm)
Special Thread Rolls, T.P.I / -13 Pitch Metric Threads (2,0mm)
Special Thread Rolls, T.P.I / -12 Pitch
Special Thread Rolls, T.P.I / -11 Pitch
Special Thread Rolls, T.P.I / -10 Pitch Metric Threads (2,5mm)
 

 

#170-20 Top Roller 3/4” x 9/32” (19 x 7mm)
#180-20 Top Roller 3/4” x 1/2” (19 x 12mm)
#190-20 Top Roller 7/8” x 1/2” (22 x 12mm)
#200-20 Top Roller 1.0” x 5/8” (25 x 16mm)
#205-20 Top Roller 1.0” x 5/16” (25 x 8mm)

#240-00 Floating Pitch Top Roller, T.P.I / -32 to 48 Metric Threads (0,5 to 0,8mm)
#241-00 Floating Pitch Top Roller, T.P.I / -20 to 28 Metric Threads (1,0 to 1,25mm)
#242-00 Floating Pitch Top Roller, T.P.I / -18 Pitch Metric Threads (1.5mm)
#243-00 Floating Pitch Top Roller, T.P.I / -16 Pitch
#244-00 Floating Pitch Top Roller, T.P.I / -14 Pitch Metric Threads (1,75mm)
#245-00 Floating Pitch Top Roller, T.P.I / -13 Pitch Metric Threads (2,0mm)
#246-00 Floating Pitch Top Roller, T.P.I / -12 Pitch
#247-00 Floating Pitch Top Roller, T.P.I / -11 Pitch
#248-00 Floating Pitch Top Roller, T.P.I / -10 Pitch Metric Threads (2,5mm)

#250-10 Vee Top Roller For Mandrel System
#262-10 Thread Mandrel Style Top Roller For (Model -10,-20,-40)

Where applications require hands-free for rotation, Universal has an up-grade motorized accessory that adapts to all its gage models. Motorized System includes installation with new base plate, on/off switch harness, forward/reverse, variable speed / 0-10rpm, interchangeable speed gearbox, and motor 24 VDC.

#270-08 Variable Speed Motor Assembly, Includes Base Plate, 10”/254mm
#295-00 110VAC Transformer required for 24VDC 1AMP
#296-00 220VAC International Universal Transformer required for 24VDC 1AMP

#306-10 Arm Yoke Assembly
#310-10 Top Stop Assembly
#312-10 Back Stop Assembly
#315-10 Flat Plate Top Stop
#320-10 Adjustable Rod Stop with Spring, Locking Nut & Collar Stop
#321-10 Collar Stop
#324-10 Diameter Checking Attachment
#329-10 Front Carrier Assembly Attachment
#332-10 Side Carrier
#345-10 Standard Carrier
#392-10 Timing Belt Sets

Dial Test Indicator .020” Range, .0005” Graduation, Horizontal Type
Dial Test Indicator 0,8mm Range, 0,01mm Graduation, Horizontal Type
Dial Test Indicator .020” Range, .0005” Graduation, Horizontal Type, (Long Stylest)
Dial Test Indicator 0,5mm Range, 0,01mm Graduation, Horizontal Type
Dial Test Indicator .020” Range, .0005” Graduation, Parallel Type, (Long Stylest)
Dial Test Indicator 0,5mm Range, 0,01mm Graduation, Parallel Type
Dial Test Indicator .008” Range, .0001” Graduation, Parallel Type
Dial Test Indicator 0,2mm Range, 0,002mm Graduation, Parallel Type
Dial Test Indicator .008” Range, .0001” Graduation, Horizontal Type
Dial Test Indicator 0,2mm Range, 0,002mm Graduation, Horizontal Type

Dial Indicator ANSI/AGD .200” Range, .001” Graduation, 0-50-0 Reading, Group 1 Type
Dial Indicator ANSI/AGD .200” Range, .0005” Graduation, 0-20-0 Reading, Group 1 Type
Dial Indicator ANSI/AGD 25,0mm Range, 0,1mm Graduation, 0-10 Reading, Group 2 Type
Dial Indicator ANSI/AGD 25,0mm Range, 0,01mm Graduation, 0-100 Reading, Group 2 Type
Dial Indicator ANSI/AGD 12,0mm Range, 0,002mm Graduation, 0-10-0 Reading, Group 2 Type
Dial Indicator ANSI/AGD .312” Range, .001” Graduation, 0-50 Reading, Group 2 Type
Dial Indicator ANSI/AGD .500” Range, .0005” Graduation, 0-50 Reading, Group 2 Type
Dial Indicator ANSI/AGD .200” Range, .0001” Graduation, 0-10 Reading, Group 2 Type