Alberti Logo

Models:  RCB-350 |  RCB-450 | RCB-550 

 

The RCB-Series rotary tables feature a extra large center bore.  RCB tables utilize a powerful dual disc hydraulic clamping mechanism. Ideal for Energy manufacturing.

 RCB SERIES

Tsudakoma Logo

 

 TABLE MODEL RCB-350RCB-450RCB-550
MAXIMUM TABLE SPEEDrpm33.344.444.4
CLAMP TORQUE @ 500psiNm (ft. lbs.)3,300 (2,432)4,700 (3,464)6,500 (4,790)
INDEXING ACCURACYarc sec.±7.5±7.5±7.5

ALLOWABLE WORK WEIGHT 

(with tailstock)

 lbs.

8801,5402,200

 

features & advantages

Determine which rotary table is the best fit for you.

ASK AN EXPERT

TORQUE TRANSFER EFFICIENCY

___________________________________

 

The Tsudakoma dual lead gearing system features the largest tooth engagement of any rotary table manufacturer. This generates up to 85% torque transfer efficiency.

 

 

OVERSIZE WORM WHEEL

___________________________________

 

The Tsudakoma worm wheel uses an oversize diameter pitch circle resulting in reduced pressure on the contact surface compared to a conventional gearing system.

 

 

CROSS ROLLER BEARINGS

___________________________________

 

All Tsudakoma rotary tables and indexers use ultra precision cross roller bearings. Four times more rigid than angular contact bearings. 

GEARING MATERIALS

___________________________________

 

Tsudakoma uses proprietary high tensile strength brass to build the gears. This enables exceptionally smooth cutting due to the inherent lubricating properties. 

 

 

TOOTH PROFILE

___________________________________

 

Tsudakoma utilizes full depth engagement with a larger gear module resulting in a larger surface area yielding a substantially stronger worm gear system.

 

 

APPLICATION ENGINEERING

___________________________________

 

Koma Precision, Inc. provides comprehensive rotary table selection assistance. Torque calculations, interference drawings and 3D models are a value added service offered to each customer.

facebook
linkedin
youtube
twitter
product videos
facebook

HOW CAN WE HELP?

SUBMIT

NAME:

This field is required.

Thank You!

The form has been successfully sent.

COMPANY:

This field is required.

TITLE:

This field is required.

STREET ADDRESS:

This field is required.

CITY:

This field is required.

STATE:

Required.

ZIP:

Required.

NOTES:

EMAIL:

This field is required.

Visit us on Ebay
Koma Precision Logo
Visit us on Ebay
facebook
youtube
twitter
product videos
linkedin