Product Drawing
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Selection Guide / Technical Info.
Detailed Drawing
KHK SI0.8-100, Module 0.8, 100 Tooth, Internal Ring Gears
Steel Internal Gears (SI)
Status: AX
A popular type of internal gear; low cost and suitable f or many appl i cations.
Please note that all J-Series, F-Series, & H-Series products are made-to-order, noncancellable, and non-returnable.
Price: $89.05 (See below for quantity breaks.)
Pricing Structure
| Qty Range | 1 – 9 | 10 – 24 | 25 – 49 | 50 – 99 | 100 – 249 | 250 – 499 | 500 – 999 | 1000+ |
| Price/Unit | $89.05 | $85.81 | $82.57 | $79.32 | $76.08 | $72.84 | $69.59 | $66.35 |
Available On Hand Inventory*: 6
3 Day Delivery (Factory Direct) Inventory*: 12
Backorder Availability*: Additional pieces available in 12 weeks ARO.
*Approximate inventory level subject to prior sale and availability. If you require more product than is available, please contact us at (516) 248-3850.
KHK SI0.8-100, Module 0.8, 100 Tooth, Internal Ring Gears Specifications
Metric
Inch
Gear Type
Internal Gears
Construction
Internal Ring Gears
Module
0.8
No. of teeth
100
Shape
T1
Internal Diameter (A)
78.4
(mm)
Pitch Diameter (C)
80.00
(mm)
Outer Diameter (D)
105.00
(mm)
Face Width (E)
8.0
(mm)
Bending Strength (N-m)
24.5000
Surface Durability (N-m)
3.7500
Bending Strength (kgf-m)
2.5000
Surface Durability (kgf-m)
0.38
Backlash
0.05-0.16
(mm)
Weight
0.23000
(kg)
Precision Grade
JIS grade N8 (JIS B1702-1:1998)
Gear Teeth Type
Standard full depth
Pressure Angle
20°
Material
S45C (AISI 1045) Carbon Steel
Tooth Hardness
(less than 194HB)
Surface Treatment
Black oxide coating