Helical rack and pinion MSTMQ02020-DIN8

temperedlinear

Product description
The MSTMQ02020-DIN8 gear rack is a straight-tooth rack manufactured from SCM440, quenched and tempered to a hardness of HRC20-28. Teeth are milled to ensure accurate engagement. Designed for rack-and-pinion drives and linear motion applications where DIN 8 quality is required.

Technical data
Product code: MSTMQ
Model: MSTMQ02020-DIN8
Module (M): 2
Tooth profile: Straight
Teeth treatment: Milled
Material: SCM440
Heat treatment: Quenched & Tempered (HRC20-28)<>Quality (Q): DIN 8
Length range (L): 1920 - 2035.75 mm
Length (L): 2010.62 mm
No. of teeth (Z): 320
Width (B): 25 mm
Height (A0): 24 mm
Pitch line height (A1): 22 mm
D: 62.83 mm
I: 125.66 mm
No. of bores: 16
ø d1: 7 mm
ø D: 11 mm
D1: 31.3 mm
I1: 1948 mm
ø d2: 5.7 mm
Chamfer (f): 2 mm
Total pitch error (Fp): 0.200 mm
Max feed force range: ≤10 kN
Max feed force: 1.31 kN
Weight: 8.4 kg
Unit: mm

Characteristics / Specifications

• Model: MSTMQ02020-DIN8
• Series: MSTMQ
• Module: 2
• Material: SCM440
• Heat treatment: Quenched & Tempered (Hardness HRC20-28)
• Tooth profile: Straight
• Teeth treatment: Milled
• Quality: DIN 8
• Length range: 1920 - 2035.75 mm
• Length (L): 2010.62 mm
• Number of teeth (Z): 320
• Width (B): 25 mm
• Weight: 8.4 kg
• Unit: mm