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Standardized sizes of holes, keyways and taps.
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Home | Product Info | Stock Gears | J Series



Gears with standardized holes, keyways and taps for easy, efficient implementation.

J Series
J Series (Semi-Standardized Products)
- J Series products, with standardized sizes of holes, keyways and taps.
- To meet customers variable needs, we now offer 4800 different configulrations of 14 common items all with standardized sizes.
- By utilizing advanced production methods, we can offer quality, easy-to-use gears.
- Since J Series Products are processed on our JIT Production Line, this creates short lead-times for shipping (from the factory): within 5 working days after receipt of order by Catalog No.
- Orders range from 1 to 20 units*
*For quantities of 21 or more pieces, we need to quote price and lead time.


j_ss

SS Spur Gears
Very versatile with 1500 configurations available.

Reference Catalog
No. SS2-40J30


SSG Ground Spur Gears
Gears with induction hardened and ground teeth. Approximately 1000 configurations available

Reference Catalog
No. SSG2-40J22

j_ssg

j_rack

haguruma_kun

SRFD・SRFK
Racks with Bolt Holes

15 types of Racks with Bolt Holes are available at reasonable prices. Select modules and lengths.

Reference Catalog
No.SRFD2-500J

warehouse_jit_line
4,500 configurations of standard gears are
regularly in stock.
We deliver on time, as promised.

In addition to SSG, SS and SRFD(K), there are more products available now!
J Series2010
j_SRGFD/SRGFK

SRGFD/SRGFK Ground Racks

Ground Racks have excellent durability and reasonable prices. There are 18 configurations available.

Catalog No. Example:
SRGFK0.5-300J


SRGCPFD Ground Racks

The long-awaited CP Ground Racks are now available. There are 8 configurations available.

Catalog No. Example:
SRGCPFD5-500J

j_SRGCPFD

j_SUS・SUSA

SUS/SUSA Stainless Steel Spur Gears

Stainless Steel Spur Gears combine features of rust resistance and strength. There are approximately 1000 configurations available.

Catalog No. Example:
SUS2.5-25J25


PS/PSA Plastic Spur Gears

Plastic Steel Spur Gears combine features of rust resistance and lightweight. There are approximately 1100 configurations available.

Catalog No. Example:
PSA2-60J25


j_SWG

SWG Ground Worms

High precision and excellent durability, with 19 configurations available.

Catalog No. Example:
SWG3-R1J18


SW Worms

Used for general purpose and at a low price, with 32 configurations available.

Catalog No. Example:
SW3-R1J18

j_SW

j_SUW

SUW Stainless Steel Worms

Stainless steel worms with excellent rust resistance, with 18 configurations available.

Catalog No. Example:
SUW3-R1J18



J Series Product Lineups
Series
Specifications
Configurations
SS Spur Gears (m1.5 - 3 ,No. of Teeth:12 - 120) Approx. 1500
SSG Ground Spur Gears (m1 - 3,No. of Teeth:14 - 120) Approx. 1000
SRFD/ SRFK Racks (m0.5 - 6, Total Length:300,500mm) 15
NEW
SRGFD/SRGFK Ground Racks
(m0.5 - 6, Total Length:300,500,1000mm) 18
NEW
SRGCPFD Ground Racks
(CP5 - 20, Total Length:500,1000mm) 8

NEW
SUS/SUSA Stainless, Steel, Spur Gears

(m1 - 4 No. of Teeth:15 - 120) Approx. 1000
NEW
PS / PSA Plastic Spur Gears
(m1 - 3 No. of Teeth:12 - 100) Approx. 1100
NEW
SWG Ground Worms
(m1.5 - 3) 19
NEW
SW Worms
(m1.5 - 3) 32
NEW
SUW Stainless Steel Worms
(m1.5 - 3) 18

Ordering of J Series Products

-While J series products are available-by-request, lead-time for shipping is within
3 working-days (excludes the day ordered), after placing an order.
- Number of products we can process for one order is
1 to 20 units. For quantities of 21 or more pieces, we need to quote price and lead time.
- Keyways are made according to JIS B1301 standards, Js 9 tolerance.
- Certain products which would otherwise have a very long tapped hole are conterbored to reduce the length of the tap. (Products marked with “ * “ are tap size).
- Areas of products which have been re-worked will not be black oxide coated.
- For products having a tapped hole, tapping screw is attached as an accessory.

KHK CO., LTD. SALES DEPARTMENT
TELEPHONE 81-48-254-1744
FAX 81-48-254-1765

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