Product Attribute:
Diameter:is 60mm
Applicationt:
Universal
Production Description:
Drawn Cup Needle Clutches:
low cost and capability of bearing heavy load
Dimensions (metric/inch)D37
RC/FC Without Bearing SupportsF30B20Approx.
Wgt. lbs.080InterchangeINAHF-3020TorringtonFC-30
Types of Designs:
This kind of bearing has two types, one is punched-hole type, and the other sealed-hole type. Its suitable axial diameter is Φ6~Φ60mm. Multiple lip seal is available so as to prevent pollutant and water. It can be adopted for different occasions.
Product Precision Accuracy:
Mutual difference of needle rollers is 2μm, and the precision class is G2 (ISO GB309).
Thin-wall outer ring is affected by the accuracy of rigid bearing bracket.
It can also be defined according to the special requirements of customers.
Materials:
Material for needle roller is GCr15 bearing steel.
Material for cages and punched thin-wall outer ring can be quality low-carbon steel.
Special Directions:
Needle roller bearing with punched outer ring should be pressed into bearing bracket hole by assembling mandrel.
Assembling mandrel shoulder needs to contact with bearing sign-face.
Bearing cant be tilted during installation.
Limited by grease and sealing-element material, operation temperature is 300C---+1000C.
Drawn Cup Needle Clutches:
1.YFB bearing
2.ISO 9000/9001/9004/19011: 2000
3.Short delivery time
4.High quality