Production DescripptionCylindrical /Tapered/Spherical/Needle Roller Bearings and Angular/Thrust/Pillow Block/Deep Groove Ball Bearing
Needle bearing is a roller bearing with cylindrical roller, andits diameter is thin and long. This roller is called a rolling pin.
Although has a small cross-section, bearing still has high load capacity,
Needle bearing with fine and long roller (roller diameter D 5 mm or less, acuity 2.5 L/D, L) for the roller length, so the radial structure is compact, Its diameter and load capacity at the same time, with other types of bearing outside diameter to a minimum, especially suitable for the limited size of the radial installation supporting structure.
Related bearingCompany Show
|Name||Cylindrical /Tapered/Spherical/Needle Roller Bearings and Angular/Thrust/Pillow Block/Deep Groove Ball Bearing|
|Material||Steel Ceramic Plastic|
|Precision Rating||P0 P6 P5 P4 P2, ABEC-1(P0) ABEC-3 ABEC-5 ABEC-7|
|sealed||z zz rs 2rs open|
|Place of Origin||Zhejiang, China (Mainland)|
|Packaging Details||Standard package ,such as on pallet or in cartons or by customer's request |
|Service||OEM Customized Services|
ExhibitionPacking& DeliveryOur service 1) Full technical support from concept design to final product delivery
2) On-time delivery with no compromise on quality
3) High-quality product making with advanced equipment and techniques
4) Large-scale of proudction availabl
5) Lower cost (medium-size factory, 3000 square meters), but high-end quality only(the same quality control system as per big factory)
6) Any questions to be sent will get response within 24 hoursFAQQ: How to prolong service life of bearings?
A: Accurate installation and using,alignment,timely monitor,re lubrication etc.
Q: Reason for bearings failure?
A: Usually is incorrect using method,pollution,improper use of lubricant,damage
happened in installation and handing,also including installation error.
according to the traces can know the reason why is failure.
Q: How to choose bearings?
A: 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.
Q: When select bearings specifications,what you need to consider?
A: The precision of the bearings(rotating precision,dimensional tolerances)internal
clearance and preload bearing material and heat treatment.structure of cage and material.
Q:What are your Payment method, packing way, transport method and time of delivery?
A:Payment Method: T/T, PAYPAL, WESTERN UNION, L/C, MoneyGram etc.
Packing Way: Plastic Tubes, Carton Boxes, Pallet etc.
Transport Method: By FedEx, UPS, DHL, TNT Express, By Air, By Sea etc.
Time of Delivery: 3-15 days after receipt of paym