Pinions and Pinion Shafts

For the realization of complete rack and pinion drives ATLANTA offers, next to the world's wide extensive program of high-quality racks, a wide range of matching gears and pinion shafts. The program of ATLANTA pinion and pinion shafts extending from module 1.5 to module 12, oblique and straight teeth, soft or hardened and ground. With the possible combinations can be almost all conceivable applications optimally realized.

Pinions
soft, case-hardened and ground
- Series 24:
Module 1,5 - 10
helical and straight tooth
case-hardened and ground - Series 79 with spline profile according DIN 5480:
Module 1,5 - 4
helical tooth
case-hardened and ground
- Series 21:
Module 1 - 12
helical and straight toothed
milled teeth

S+L Individuell
hardened and ground for rework
- Series 24 99/98:
Module 2 - 8
helical and straight tooth
carburized, teeth induction hardened

Pinions
for interface according EN ISO 9409-1-A
- Series 78:
Module 2 - 5
helical tooth
case-hardened and ground
for interface analog EN ISO 9409-1-A - Series 78
TR-Torque Reducing:
Module 2 - 8
helical and straight tooth
case-hardened and ground
with mounting flange analog EN ISO 9409-1-A

Pinion Shafts
for clamp and key connection
- Series 20 pinion shaft:
Module 2 - 6
helical and straight tooth
case-hardened and ground
for hollow shaft with key and clamp connection. - Series 74
Pre-load pinion shaft:
Module 2 - 8
helical tooth
case-hardened and ground
For zero backlash at the rack-pinion drive
Pinion Type Quality Typical Applications helical tooth straight tooth soft 8 light loads, medium accuracy 21 Series 21 Series, 06 Series Stainless induction hardened* ≥10 heavy loads low accuracy 21 Series 21 Series case hardened 5 heavy loads ultra-high accuracy 78 Series - 79 Series - 6 heavy loads high accuracy 24.99 Series 24.98 Series 24 Series 24 Series *induction-hardened pinions as rework of the 21 series
Series Tooth Description
& MaterialModule
AvailableTooth
TreatmentQuality 06 straight soft
stainless
X8 CrNiS 18 91; 1,5; 2; 3 none 8 07 straight soft
Ck455 & 10
mm
pitchnone 8 20 straight
&
helicalpinion shaft
for
key connection
case hardening steel1,5; 2; 3; 4;
5; 6case-hardened 6 21 straight soft
C451; 1,5; 2;
2,5; 3;
4; 5; 6; 8; 10; 12none 8 21 helical soft
C451,5; 2; 3; 4;
5;
6; 8; 10; 12none 8 24 straight hardened
& ground
16MnCr52; 3; 4; 5; 6 case-hardened
& ground6 24.98 straight hardened
& ground
for rework
16MnCr52; 3; 4; 5; 6 carburized,
teeth induction hardened6 24 helical hardened
& ground
16MnCr51,5; 2; 3; 4;
5; 6;
8; 10case-hardened
& ground6 24.99 helical hardened
& ground
for rework
16MnCr52; 3; 4; 5; 6; 8 carburized,
teeth induction hardened6 24.0
24.7straight hardened
& ground
16MnCr55; 10 & 13,33 mm
pitchcase-hardened
& ground7 74 helical pre-load
pinion shaft
case hardening steel2; 3; 4; 5; 6; 8 case-hardened
& ground7 78 helical hardened
& ground
for EN ISO 9409-1-A interface
16MnCr52; 3; 4; 5 case-hardened
& ground5 78 helical TR-pinion
hardened & ground
wirth flange for EN ISO 9409-1-A interface
16MnCr52; 3; 4; 5; 6; 8 case-hardened
& ground5 78 straight TR-pinion
hardened & ground
wirth flange for EN ISO 9409-1-A interface
16MnCr52; 3; 4; 5; 6; 8 case-hardened
& ground5 79 helical hardened
& ground with
spline profile acc. DIN 54801,5; 2; 3; 4 case-hardened
& ground5 Access CAD Drawings ATLANTA Pinion Range
ATLANTA Lubrication System

The ATLANTA Lubrication System for constant precision lifelong.
Rework of ATLANTA Standard Parts

Individual rework of standard parts according customer drawings.
ATLANTA Mounting Videos

Here you will find different mounting videos to our product range.