2017 new flat one way needle roller bearing ZL01207655.4 PAT.158842
flat one way needle roller bearings ZL01207655.4 PAT.158842
flat one way needle roller bearings ZL01207655.4 PAT.158842
One Way Needle Bearing ZL01207655.4 PAT.158842
One-way bearing, which includes an outer ring, an inner ring, a plurality of rollers with fixed rollers activities, a number of elastomers and two side cover, the outer ring has a recess with a central bore, the central bore of the inner circumferential wall provided with a plurality of slots and a plurality of oblique hole, and the lower end of the inclined slot is in communication with the hole in the center hole, and the end was closed condition; in each slot and the circular hole in the activities of the aforementioned rollers are arranged with fixed rollers, between the closed end of the movable roller with the slot, and is provided with an elastomer; and with the edge of the central hole of the inner ring complexes, and the side cover is covered on the ring recess, the one-way locking action of the bearing play roller embedded in slots in the outer ring, in order to prevent the occurrence of sliding movement and the rollers from coming out of the slot , it is necessary to cover the side, while the one-way bearing outer ring of complex shape, machining using powder metallurgy techniques, the outer ring size and shape accuracy are low, noisy when used. The present utility model aims to provide a simple structure, reliable locking ring-way bearing entity.
(1) high precision and good quality
(2) fast delivery and comparative price
(3) No MOQ Limit
Any question on bearings, please feel free to send us email .
payment term:T/T,WESTERUNION,PAYPAL,L/C with at least 30% deposit prepay
Needle Roller Bearing working house
clutch Needle Roller Bearing 200520100255.1 with stock
Jinan Demeng Bearing Co., ltd
As one local bearing factory for 15 years in China,have good experience in production and sales,we setting manufacturing, sales and service as a whole.
We have first class manufacture ability and have purchase and sales teams. We can supply various kinds of bearings according to customers' requirements and have big stock of famous brands in the world, Our products enjoy great popularity in the worldwide markets,like Asia, Europe and the USA. Our products had export to more than 30 countries in the world.
In addition, we can customize various non-standard products, such as the most competitive products according to customers' demands.
This is Ellen from China, we are skateboard bearing manufacturer.
We also make multi-colored skating bearings including chrome steel and hybrid ceramic 608RS and 627RS for skateboard, longboard, inline roller skate, scooters and electric hoverboard, longboard bearing 608 rs with build-in spacer.
we accept custom logo for abec-7 abec-9 and abec-11 608 RS bearings and packing box, also we make spacers and washers for skateboard wheels.
if you interest, pls contact me any time.
contact person: Ellen
email: ellen at dembearing.com
skype: dembearing2
whatsapp: +86 18660110285
a) How to prolong service life of bearings?
Accurate installation and using,alignment,timely monitor,re lubrication etc.
b) How to choose bearings?
Analyse mechanical device and use conditions.clear the requiremment of bearings.select type of bearings,select distribution way of bearings.selet dimensions of bearings,select installation method of bearings.
c)When select bearings specifications,what you need to consider?
The precision of the bearings(rotating precision,dimensional tolerances)internal clearance and preload bearing material and heat treatment.structure of cage and material.
d)Payment method,packing way,transport method,time of delivery?
payment: T/T,PAYPAL,WESTERN UNION, alibaba assurance
packing: indlustry packing way:Tube,box,carton,pallet
OEM packing as customer required
shipment: By sea,by air
delivery time: 3-10days after receipt of payment.
e) how to make order or get samples?
contact Ellen with:
skype: dembearing2
email: ellen at dembearing.com
whatsapp:+86 13127139283
1) Good quaity ensurance with sample confirmation before big order
2) just pay for shipping cost, sampls will be free
3) we accept OEM custom service for bearings and packing box
4) new production and hotsale suggestions
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier