High best factory quality spring locking device and keyless shaft bushing couplings Z2

High  best factory quality spring locking device and keyless shaft bushing couplings Z2

EPG has been efficiently accredited by ISO9002 Top quality Management System, ISO9001 High quality Administration System, API certificate, ISO/TS16949:2002 and ISO10012 measurement administration technique.


Swift Details

Area of Origin:Zhejiang, China
Manufacturer Name:


Item name:

keyless shaft bushing


metal color

human body substance:


surface area remedy:









shaft locking

shaft gap:

in accordance to consumers select

shaft lock system:

energy lock connectors

Provide Ability

Offer Ability:
10000 Piece/Parts for every Month

Packaging & Shipping and delivery

Packaging Particulars
packing: plastic bag/carton box/picket case
Direct Time
Amount(Items) one – 1000 >1000
Est. Time(times) ten To be negotiated

Online Customization

Product Description

HangZhou RIVA manufacture and provide many distinct kinds of energy transmission components and cnc areas, 

The plasctic linear bearing are broadly used and it is small fat, defend from rust, lengthy existence time, high proformance. it can change with foregin brand name.


Locking Assembly For Correcting Shaft 02

1 it can immediately centering, and large precision.
2 it can transfer large torque and axial force.
3 it can believe higher bending minute with modest shaft diameter.
four mechanical link rather of welding, so the procedure is great.
five it can bear alternating load and effect load.
6 it decreased volume, and conserving material.

GB Standard : Z1, Z2, Z3, Z3 More time,Z4, Z5, Z6, Z7B, Z8, Z11, Z12A, Z13, Z14, Z19A, Z19B
RINGFEDER GERMANY Regular : RFN4071,RFN7012, RFN7013, RFN7110,RFN8006
TSUBAKI JAPAN Common : AS, TF, EL, SL, Advertisement
CHIARAVALLI ITALY Common: RCK11, RCK13,RCK15, RCK16, RCK19,RCK40, RCK45, RCK50, RCK55, RCK70, RCK71, RCK80, RCK95
TOLLOK ITALY Common : TLK110, TLK130, TLK131, TLK132, TLK133, TLK134, TLK200, TLK300, TLK400, TLK603
BIKON GERMANY Standard: 1003, 1006,1012, 4000, 5000, 7000A, 7000B,8000
BONFIX Common : CCE1000, CCE2000, CCE3000, CCE4000, CCE4100, CCE4500, CCE4600, CCE4900, CCE8000, CCE9500
VBLOK Normal : VK400, VK800B, VK700, VK160, VK700.one, VK130, VK112
RINGBLOK Common : 1060, 1100, 1120, 1710, 1720,1800
KANA Normal : 200, 201,300
KTR Regular : KTR100, KTR150, KTR200, KTR201, KTR203, KTR206, KTR225, KTR250, KTR400, KTR603

China producer & exporter of electrical power locks (Locking Assembly). We have the ability to customized style and manufacture specialised these electrical power lock items, and their connections to your specifications. Remember to feel cost-free to make contact with us with any enquiries.

Merchandise Identify

Large high quality Metal shaft locking gadgets RCK40


Steel C45 with phosphating surface


RCK40, KLGG, RF7012, Z2


European common


power transmission

Items Show

Our Services

Strictly in inspection 

we inspect goods throughout creation and when products completed.

High high quality

high finish creation equipment.


We could supply certification of origin for consumers, if needed.

Our Organization

HangZhou EPG Equipment organization introduction:

HangZhou EPG Machinery Co Ltd is set up by a team of senior specialized engineers. It is a sub firm of Zigong Sanhuan Equipment Producing Co ltd, which was set up in 2006, for about fifteen a long time now. EPG is set up primarily for exporting as a lot more and more international consumers enjoy our large precision items and they talk highly about our swift action and our responsibility. Our engineers have over 15-20 years doing work encounter in CNC parts and electricity transmission and manufacturing unit automation, goods are primarily, timing pulley, pulley, equipment, rack, sprockets, and coupling and large precision cnc components.

EPG equipment located in HangZhou, which have thousand of several years vacation and now is economic and financial hub of “Belt and Highway” (the Silk Road Economic Belt), handy for transportation and labor value is aggressive in HangZhou province. EPG Equipment mostly to source substantial quality equipment parts with competitive price tag to met the request of our consumers and supply really great support: simple interaction, very first time opinions, good cash-movement and one hundred% responsible for our goods following sold out.

Our merchandise are marketing properly in the American, European, South American and Asian marketplaces.Our items are produced by present day computerized machinery and products and produced in accordance to ISO9001 normal. We can do OEM and personalized areas according to consumers request.

We are extremely considerably thankful for our aged clientele, who have assist us for a lot of years. And welcome new customers to speak to with us and know far more with every other. Better cooperation is dependent on better interaction and merchandise services. To be far more precision, to be a lot more specialist is our purpose, motion and passion of our operate. Hope we could go with each other and go even more and better!

Packing & Supply

Packing Particulars  : Packing, reliable bicycle saddle, 50pcs/carton

Supply Information : 3-thirty times soon after get of Strong bicycle tire tubes

one. Specific logistics packaging

2. Appropriate carton size

three. Shock bubble film

4. Specialist placement

5. Professional shock

six. Complete deal

similar product

spider and coupling

We provide all variety of shaft couplings and rubber spiders, like: HRC, bellow, NM, tyre coupling.

We stock a good deal of spiders, and at the same time, coupling guide time is also shorter than other goods, about twenty five-thirty times, some requirements are even shorter time.

Client Photo

Coupling software

NM coupling application, utilized for relationship motors and valves.

v belt pulley and belt software

A lot more HRC couplings

substance cast itron and extremely competive cost and quite wonderful quality.


Q: Are you buying and selling company or manufacturer ?

A: We are manufacturing unit.

Q: How prolonged is your shipping and delivery time?

A: Normally it is five-ten days if the products are in stock. or it is fifteen-20 days if the items are not in inventory, it is according to quantity.

Q: Do you provide samples ? is it totally free or extra ?

A: Of course, we could offer you the sample for cost-free demand but do not spend the value of freight.

Q: What is your phrases of payment ?

A: Payment=1000USD, 30% T/T in advance ,harmony ahead of shippment.
If you have one more question, pls come to feel cost-free to get in touch with us as underneath:


pto gearbox co., ltd.

As one of leading gearbox and reducers manufacturers, suppliers and exporters of mechanical products, We offer pto gearbox and many other products.

Please contact us for details.

Mail: [email protected]

Manufacturer supplier exporter of pto gearbox

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