KHK SRFD4-1000HJ, Module 4, 128 Tooth, Hardened Carbon Steel Racks

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Selection Guide / Technical Info.
Detailed Drawing

KHK SRFD4-1000HJ, Module 4, 128 Tooth, Hardened Carbon Steel Racks
Hardened Racks (SRF-H/SRFD-H)

Stable Hardened racks with high strength, long life span are reasonably priced. J Series products are also available.


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 products are made-to-order, noncancellable, and non-returnable.

Price: $561.65 (See below for quantity breaks.)

Quantity:

Pricing Structure

Qty Range1 – 45 – 20
Price/Unit$561.65$468.23
Available On Hand Inventory*: 0
3 Day Delivery (Factory Direct) Inventory*: 0
*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 SRFD4-1000HJ, Module 4, 128 Tooth, Hardened Carbon Steel Racks Specifications

Metric Inch
Gear Type
Racks
Construction
Hardened Carbon Steel Racks
Module
4
Effective Number of Teeth
128
Shape
RD
Total Length Rack (A)
1,005.3 (mm)
Face Width (B)
40.0 (mm)
Height (C)
45.0 (mm)
Height to Pitch Line (D)
41.0 (mm)
Mounting Hole?
Yes
Mounting Hole Height (F)
18.0 (mm)
Mounting Hole Spacing (H)
180.0 (mm)
Distance of First Mounting Hole From Edge (G)
52.7 (mm)
Number Of Mounting Holes
6.0
Mounting Screw Sizes
M12
Counterbore Depth (H)
13.0 (mm)
Counterbore I
20.0 (mm)
Counterbore Diameter (J)
14.0 (mm)
Bending Strength (N-m)
13,900.0000
Surface Durability (N-m)
8,310.0000
Bending Strength (kgf-m)
1,417.0000
Surface Durability (kgf-m)
847
Backlash
0.06-0.26 (mm)
Weight
12.60 (kg)
Precision Grade
KHK R 001 grade 5
Gear Teeth Type
Standard full depth
Pressure Angle
20°
Material
S45C (AISI 1045) Carbon Steel
Heat Treatment
Induction Hardened - Teeth Only
Tooth Hardness
HRC 50-60