Description:
Tapered roller bearings M12649/M12610
Bearing number : M12649/M12610
Size (mm) : 21.430×50.005×17.526
Brand : NACHI
Bore Diameter (mm) : 21.430
Outer Diameter (mm) : 50.005
Width (mm) : 17.526
Bearing dimensions and specification in NACHI catalogue:
d – 21.430 mm
D – 50.005 mm
T – 17.526 mm
B – 18.288 mm
C – 13.970 mm
a – 6.4 mm
r1 min. – 1.3 mm
r2 min. – 1.3 mm
Weight – 0,169 Kg
Basic dynamic load rating (C) – 37000 kN
Basic static load rating (C0) – 37500 kN
(Grease) Lubrication Speed – 8000 r/min
(Oil) Lubrication Speed – 11000 r/min
Calculation factor (e) – 0.28
Calculation factor (Y0) – 1.2
Calculation factor (Y1) – 2.2
Tags : NACHI , 21.430×50.005×17.526
MADE IN JAPAN
SAME DAY SHIPPING!!!
Package Include :
One (1) NACHI JAPAN Set 3
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
Please double check shipping address . We are not responsible for incorrect or undeliverable address.
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.
Please included your phone number to the payment note for prompt and secure shipment.
Contact Us
If you have any concerns or questions, please do not hesitate to contact us
