Description:
WJB Metric taper roller bearing priced cup & cone together 30mm inside x 62mm outside x 17.25mm width, also know as 30206J2/Q
WJB Taper roller bearings have tapered inner and outer ring raceways between which tapered rollers are arranged. The projection lines of all the tapered surfaces meet at a common point on the bearing axis. Their design makes taper roller bearings particularly suitable for the accommodation of combined (radial and axial) loads.
Taper roller bearings are generally separable, i.e. the cone, consisting of the inner ring with roller and cage assembly, can be mounted separately from the cup (outer ring).
WJB taper roller bearings have the logarithmic contact profile that provides optimum stress distribution over the roller/raceway contacts. The special design of the sliding surfaces of the guide flange and large roller ends considerably promote lubricant film formation in the roller end/flange contacts. The resulting benefits include increased operational reliability and reduced sensitivity to misalignment.
Principal dimensions:
Inside diameter d: 30mm
Outside diameter D: 62mm
Width T: 17.25mm
Basic load ratings:
Dynamic C: 40,2kN
Static Co: 44kN
Fatigue load limit Pu: 4,8kN
Speed ratings:
Reference speed: 8 500 r/min
Limiting speed: 11 000 r/min
Mass: 0,23kg
Dimensions:
d1: 44,6mm
B: 16mm
C: 14mm
r1,2 min: 1mm
r3,4 min: 1mm
a: 14mm
Package Include : ONE BEARING (CONE + CUP) 30206 WJB
Buy With Confidence !! We have more size available Please check out our Store.
Most Order Will Processed With In 24 Hours or less
All Product Photos For Reference Only , Actual Quantity Depend On your Order !!
Returns Accepted Bearing Must Be Sealed In Original Packaging!!
No instruction is Included, Professional Installation is Recommended
Please Note Our Best Offer Option Is For Customers Interested In Bulk Quantities
If You Have Any Issues Please Contact Us Before Opening A CASE , We Will Be More Than Happy To Assist You !!
Delivery Information
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We will ship item locally for US and Canada buyers.
For Canada buyes, it will take about 9-15 days to reach, sometimes it take longer time to reach Canada.
If you don’t get it, please contact us firstly, we’ll try our best to support you.
For US customers, all items will be shipped out same business day with cleared payment by 4pm.
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