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A rotary assembly and inspection table A rotary assembly and inspection table
Roto Tech logo emblem Roto Round
Assembly & Inspection Tables
Roto Round is manufactured by Roto Tech, the industry leader for precision rotary grinding machines. We engineered the Roto Round to the same rigid specifications as our rotary grinding tables for and precision applications.


| Rotary & Inspection Tables

ROTO ROUND | Manual & Motorized Rotary Assembly & Inspection Tables

The Roto Round rotary tables are rigid precision manual spin (free wheeling) with a mechanical bearing design used for the inspection circular components and buildup of shaft assemblies in a shop floor environment. The standard Roto Round can be mounted in the vertical or horizontal configuration and offers optional features such as air bearings, air purge, sine plates, manual 24 index shot pin, motorized rotation and work holding devices such as a magnetic chuck or rotary joint/ piping for a customer’s air vacuum part fixture.

Standard Roto Round rotary tables come in two different configurations (standard and low boy) and three different sizes per configuration. Roto Rounds can be purchased with high accuracy tolerances depending on your requirements. Custom sizes and features can be designed by Roto Tech Inc.

Use your Manual Roto-Round Model to add precision to:
• Inspection operations
• Assembly buildup
• Final inspections



A Roto Round rotary assembly and inspection table
ROTO ROUND | 715RR
Rotary Assembly & Inspection Tables

We can customize your Standard Roto-Round with options such as a motorized unit, high accuracy unit, granite plate, indicators, etc. Read more about our Rotary Assembly & Inspection Tables...

A Roto Round rotary assembly and inspection table
ROTO ROUND | LB410-RR
Rotary Assembly & Inspection Tables

A low profile Roto Round manual Rotary Assembly & Inspection Table for applications requiring additional clearance. Standard models range from 10" to 15" in diameter.

Read more about our Rotary Assembly & Inspection Tables...

The top part of the Roto Tech corporate brochure
ROTO ROUND Product Brochure
Download the Roto Round Rotary Assembly & Inspection Tables brochure.

Download the entire Roto Tech Rotary Grinding Tables Product brochure.

Add these available options for greater milling versatility to your rotary grinding table.

Air Purge Sine Plate, 0-45°
Air Bearings Rotary Joints
24 Index, Manual Shot Pin Magnetic Chuck
Special Request Features USA Craftsmanship
A Roto Round rotary assembly and inspection table
ROTO ROUND | LB410-RR
Rotary Assembly & Inspection Tables

A low profile Roto Round manual Rotary Assembly & Inspection Table for applications requiring additional clearance. Standard models range from 10" to 15" in diameter.

Read more about our Rotary Assembly & Inspection Tables...

A Roto Round rotary assembly and inspection table
ROTO ROUND | LB410-RR
Rotary Assembly & Inspection Tables

A low profile Roto Round manual Rotary Assembly & Inspection Table for applications requiring additional clearance. Standard models range from 10" to 15" in diameter.

Read more about our Rotary Assembly & Inspection Tables...

ROTO ROUND Product Brochure
Download the Roto Round Rotary Assembly & Inspection Tables brochure.

Download the entire Roto Tech Rotary Grinding Tables Product brochure.

Add these available options for greater milling versatility to your rotary grinding table.

Air Purge Sine Plate, 0-45°
Air Bearings Rotary Joints
24 Index, Manual Shot Pin Magnetic Chuck
Special Request Features USA Craftsmanship

A CNC rotary grinding table shown with a magnetic table top
MAGNETIC CHUCK
Saves time by eliminating the clamp-unclamp cycle and improves accessibility to components.

A large CNC rotary grinding table grinding machine
24 INDEX MANUAL SHOT PIN
Precision 24 locations (every 15°) of table positioning.

A CNC rotary grinding table machine showing an option sine angle feature
SINE PLATE
Precision angular positioning of up to 45 degrees for profile (taper) assembly or inspection

A CNC rotary grinding table shown with a magnetic table top
MAGNETIC CHUCK
Saves time by eliminating the clamp-unclamp cycle and improves accessibility to components.

A close up photo of a rotary grinding table machine Manual Index Shot Pin
24 INDEX MANUAL SHOT PIN
Precision 24 locations (every 15°) of table positioning.

A CNC rotary grinding table machine showing an option sine angle feature
SINE PLATE
Precise rotary grinding up to 45° with an optional Sine Plate.

MODEL TABLE TABLE HOUSING HOUSING STANDARD ACCURACY
DIAMETER HEIGHT LENGTH WIDTH CONCENTRICITY TABLE TOP
710-RR 10" (254.0 mm) 5¾" (146.0 mm) 13½" (343.0 mm) 11" (279.4 mm) 0.0001" 0.0001"
712-RR 12" (304.8 mm) 5.88" (149.4 mm) 13½" (343.0 mm) 11" (279.4 mm) 0.0001" 0.0001"
715-RR 15" (381.0 mm) 6" (152.4 mm) 13½" (343.0 mm) 11" (279.4 mm) 0.0001" 0.0002"
LB410-RR 10" (254.0 mm) 3.2" (81.3 mm) 12" (304.8 mm) 10.6" (269.3 mm) 0.0001" 0.0001"
LB412-RR 12" (304.8 mm) 3.3" (84.58 mm) 12" (304.8 mm) 10.6" (269.3 mm) 0.0001" 0.0001"
LB415-RR 15" (381.0 mm) 3.45" (87.63 mm) 12" (304.8 mm) 10.6" (269.3 mm) 0.0001" 0.0002"