Description:
Grey cast iron double-sided tombstone with pre-machined clamping faces.

Application:
For fast and economical production of fixture bodies with customer-specific grid or individual holes; base is ready for mounting on the machine table.

Material:
GJL 300 grey cast iron.

Version:
Support and clamping faces precision-machined. Clamping faces have +1 mm machining allowance.

Features:
- Two clamping faces can be machined by the user to the required end dimensions
- Conforms to machine tables according to DIN 55201 and JIS 6337-1980

Dimensions / Technical Data:
- L: 300 mm
- H: 500 mm
- H1: 50 mm
- D2 H6: 20 mm
- D3: M12
- D4: M10
- D5: M12
- H3: 15 mm
- L1: 81 mm
- L2: 250 mm
- L3: 200 mm
- L5: 150 mm
- L6: 100 mm
- L7: 40 mm
- L11: 0 mm
- Central locating bore: Dia.50 H6
- L1 tolerance: +/-0.03 mm
- L5 tolerance: +/-0.03 mm
- L6 tolerance: +/-0.013 mm
- Flatness reference: 0.02/300
- Reference relation C-D: 0.04
- Drawing surface finish reference: Ra 1.6
- Clamping-face machining allowance: +1 mm

Supplied With:
- Ring bolts for hoisting

Accessories / Compatibility:
- Locating pins for positioning on machine tables according to DIN 55201 must be ordered separately

Notes:
Other dimensions are available on request.

Drawing Reference:
- D3 / D4: hole for DIN 912 cap screw