KHK KRHG3-100R, Module 3, 8 Tooth, Right Hand, Ground Helical Racks

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Selection Guide / Technical Info.
Detailed Drawing
KHK KRHG3-100R, Module 3, 8 Tooth, Right Hand, Ground Helical Racks
Ground Helical Racks (KRHG - KRHGF - KRHGFD)

Excellent products with high precision and strength, and low noise and abrasion characteristics.


There is no guarantee or representation to the user as to the accuracy, currency, suitability or reliability of this data for any purpose. The user accepts the data "as is", and assumes all risks associated with its use. KHK USA assumes no responsibility for actual or consequential damage incurred as a result of any user's reliance on this data.

Please note that all J-Series, F-Series, & H-Series products are made-to-order, noncancellable, and non-returnable.

Price: $164.90 (See below for quantity breaks.)

Pricing Structure

Qty Range1 – 910 – 2425 – 4950 – 99100 – 249250 – 499500 – 9991000+
Price/Unit$164.90$158.54$152.18$145.83$139.47$133.11$126.75$120.39
Available On Hand Inventory*: 0
3 Day Delivery (Factory Direct) Inventory*: 19
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.


Quantity:

KHK KRHG3-100R, Module 3, 8 Tooth, Right Hand, Ground Helical Racks Specifications

Metric Inch
Gear Type
Racks
Construction
Ground Helical Racks
Tansverse Module
3
Effective Number of Teeth
8
Direction of Helix
Right Hand
Shape
RR
Total Length Rack (A)
102.0 (mm)
Face Width (B)
25.0 (mm)
Height (C)
35.0 (mm)
Height to Pitch Line (D)
32.0 (mm)
Mounting Hole
No
Bending Strength (N-m)
12,000.0000
Surface Durability (N-m)
9,810.0000
Bending Strength (kgf-m)
1,230.0000
Surface Durability (kgf-m)
1000
Backlash
0-0.06 (mm)
Weight
0.64000 (kg)
Precision Grade
KHK R 001 grade 1
Reference Section of Gear
Rotating Plane
Gear Teeth Type
Standard full depth
Transverse Pressure Angle
20°
Helix Angle
21°30'
Material
SCM440 (AISI 4140) Alloy Steel
Heat Treatment
Thermal Refining Only
Tooth Hardness
225-285HB