Ball Screw Support Unit

Rotolinear systems offer ball screw support units. Ball screws support units are available in bore (ID) size of 4mm to 40mm. The end-support bearing are manufactured using high precision CNC machines and bearing used in the end-support bearing are NSK angular contact bearing s with DF PO grade for all supports except EK/FK-05, 06 & 08. For model EK/FK-05, 06 & 08 NSK deep groove bearing with DF PO grade is used. The standard models list are given below

AK (Fixed side rectangular Type Models)

• MODEL: AK10 to AK20
• ACCURACY: C3,C5,C7.
• SHAFT DIAMETER:10 to 20mm

SUPPORTED SIDE RECTANGULER TYPE MODELS (EF, BF, AF)

EF (Supported Side Rectangular Type Models)

• MODEL: EF06 to EF20
• ACCURACY: C3,C5,C7.
• SHAFT DIAMETER:06 to 20mm

BF (Supported Side Rectangular Type Models)

• MODEL: BF10 to BF240
• ACCURACY: C3,C5,C7.
• SHAFT DIAMETER:08 to 40mm

AF (Supported Side Rectangular Type Models)

• MODEL: AF10 to AF20
• ACCURACY: C3,C5,C7
• SHAFT DIAMETER:08 to 20mm

ROUND TYPE FIXED (FK) MODELS AND SUPPORTED SIDE (FF) MODELS

Support Unit FK (Fixed-Side Round Type)

• MODEL: FK10 to FK30
• ACCURACY: C3,C5,C7
• SHAFT DIAMETER:10 to 30mm

Support Unit FF (Supported-Side Round Type)

• MODEL: FF06 to FF30
• ACCURACY: C3,C5,C7
• SHAFT DIAMETER:06 to 30mm

HEAVY LOAD TYPE WBK, MBK MODELS ARE AVILABLE IN SIZES 20mm to 40mm.